#C06018
Closest named color: Orange Brown (#BE6400). oklch(59.4% 0.145 51), rgb(192, 96, 24).
Aa
Black text reads best on this color (4.92:1).
About this color
#C06018 is a medium-dark, vivid orange. In OKLCH its lightness is 59%, its chroma 0.145 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Orange Brown (#BE6400), ΔE 0.014 away. Black text reads best on it, at 4.92:1.
| Hue family | Oranges |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.145) |
| Temperature | warm |
| Nearest name | Orange Brown (#BE6400) |
| Black text | 4.92:1 |
| White text | 4.26:1 |
Values
| HEX | #C06018 |
| RGB | rgb(192, 96, 24) |
| HSL | hsl(26, 78%, 42%) |
| OKLCH | oklch(59.4% 0.145 51) |
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.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #C06018 | 4.26:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #C06018 | 4.92:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #C06018 text on white | 4.26:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #C06018 text on black | 4.92:1 | AA | Lc -32.8 | Non-text elements, placeholder text |
Tints and shades
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.
-
Step 50
50
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F6E6DE
oklch(93.6% 0.021 48.5)
-
Step 200
200
#F0D2C2
oklch(88.5% 0.04 49.9)
-
Step 300
300
#E7B497
oklch(80.9% 0.072 51)
-
Step 400
400
#D98B5C
oklch(70.7% 0.114 51.1)
-
Step 500
500 (this color)
#C06018
oklch(59.4% 0.145 51)
-
Step 600
600
#B35400
oklch(55.5% 0.145 50.8)
-
Step 700
700
#974600
oklch(49% 0.128 50.9)
-
Step 800
800
#7D3900
oklch(42.8% 0.111 51.1)
-
Step 900
900
#683004
oklch(37.8% 0.095 51.4)
-
Step 950
950
#3D1C07
oklch(26.9% 0.06 50)
#C06018 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.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #7C6D06 | 0.126 |
| Deuteranopia (no green cones) | #938315 | 0.113 |
| Tritanopia (no blue cones) | #D34A53 | 0.088 |
| Achromatopsia (no color) | #7B7B7B | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C06018
#C06018
oklch(59.4% 0.145 51)
- #008AB8
#008AB8
oklch(59.4% 0.119 230.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #C06018, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orange Brown #BE6400 ΔE 0.014
- Copper #B66325 ΔE 0.019
- Rust Orange #C45508 ΔE 0.022
- Rusty Orange #CD5909 ΔE 0.025
- Tiger's Eye #BC6C25 ΔE 0.026
- Brown Orange #B96902 ΔE 0.027
- Rust #CA6702 ΔE 0.028
- Umber #B26400 ΔE 0.030
Use #C06018 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.