Deep Orange #DC4D01

Deep Orange is a medium-dark, vivid orange with hex code #DC4D01 and RGB rgb(220, 77, 1).

Aa

Black text reads best on this color (5.10:1).

About this color

#DC4D01 is a medium-dark, vivid orange. In OKLCH its lightness is 61%, its chroma 0.191 and its hue 40°. Its hue sits on the warm side of the wheel. It is the named color Deep Orange. Black text reads best on it, at 5.10:1.

Hue familyOranges
Lightnessmedium-dark (61%)
Chromavivid (0.191)
Temperaturewarm
Nearest nameDeep Orange
Black text5.10:1
White text4.11:1

Colors that go with Deep Orange

Matches found by rotating Deep Orange around the OKLCH hue wheel, each labelled with the closest name in our list.

Complementary

The opposite hue (180°).

Open the complementary palette in the generator

Analogous

Neighbouring hues, 30° either side.

Open the analogous palette in the generator

Color palettes with Deep Orange

Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Deep Orange, closest first.

Similar named colors

The eight named colors closest to Deep Orange, with their ΔE distance.

More about Deep Orange

How to make Deep Orange

A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.

  • 4 parts orange
  • 3 parts red
  • 1 part purple

Recipe result: #DB5028, a difference of ΔE 0.016 from Deep Orange. That is very close: most people will not see the difference.

What colors make orange? | Color mixing chart

Codes for Deep Orange in every format

HEX#DC4D01
RGBrgb(220, 77, 1)
HSLhsl(21, 99%, 43%)
OKLCHoklch(61% 0.191 40.1)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #DC4D01 4.11:1 AA large text Lc -72.6 Content text, not long reading
Black text on #DC4D01 5.10:1 AA Lc 37.0 Non-text elements, placeholder text
#DC4D01 text on white 4.11:1 AA large text Lc 67.1 Content text, not long reading
#DC4D01 text on black 5.10:1 AA Lc -34.5 Non-text elements, placeholder text

Shades and tints of Deep Orange

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.

  1. Step 50

    50

    #FDF3EF

    oklch(97.1% 0.012 43.3)

  2. Step 100

    100

    #FBE4DD

    oklch(93.6% 0.027 37.6)

  3. Step 200

    200

    #F8CEC0

    oklch(88.4% 0.051 39.3)

  4. Step 300

    300

    #F5AC93

    oklch(80.8% 0.093 39.7)

  5. Step 400

    400

    #ED7C54

    oklch(70.7% 0.15 39.9)

  6. Step 500

    500 (this color)

    #DC4D01

    oklch(61% 0.191 40.1)

  7. Step 600

    600

    #C24300

    oklch(55.5% 0.173 40.3)

  8. Step 700

    700

    #A43700

    oklch(49% 0.153 40.1)

  9. Step 800

    800

    #882C00

    oklch(42.7% 0.134 40.1)

  10. Step 900

    900

    #722400

    oklch(37.7% 0.117 40.3)

  11. Step 950

    950

    #451503

    oklch(27.1% 0.079 40.1)

Export this scale for Tailwind in the Tailwind colors tool

Deep Orange with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#7869000.188
Deuteranopia (no green cones)#9B89000.169
Tritanopia (no blue cones)#F31E420.085
Achromatopsia (no color)#7D7D7D0.192

Use Deep Orange in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.