#CD5F28
Closest named color: Rusty Orange (#CD5909). oklch(61.3% 0.155 44.2), rgb(205, 95, 40).
Aa
Black text reads best on this color (5.26:1).
About this color
#CD5F28 is a medium-dark, vivid orange. In OKLCH its lightness is 61%, its chroma 0.155 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Rusty Orange (#CD5909), ΔE 0.016 away. Black text reads best on it, at 5.26:1.
| Hue family | Oranges |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Rusty Orange (#CD5909) |
| Black text | 5.26:1 |
| White text | 3.98:1 |
Values
| HEX | #CD5F28 |
| RGB | rgb(205, 95, 40) |
| HSL | hsl(20, 67%, 48%) |
| OKLCH | oklch(61.3% 0.155 44.2) |
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 #CD5F28 | 3.98:1 | AA large text | Lc -72.1 | Content text, not long reading |
| Black text on #CD5F28 | 5.26:1 | AA | Lc 37.5 | Non-text elements, placeholder text |
| #CD5F28 text on white | 3.98:1 | AA large text | Lc 66.6 | Content text, not long reading |
| #CD5F28 text on black | 5.26:1 | AA | Lc -35.1 | 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F7E6DE
oklch(93.6% 0.022 47)
-
Step 200
200
#F2D1C3
oklch(88.5% 0.042 44.3)
-
Step 300
300
#EBB299
oklch(81% 0.075 44.8)
-
Step 400
400
#DF8660
oklch(70.7% 0.121 43.5)
-
Step 500
500 (this color)
#CD5F28
oklch(61.3% 0.155 44.2)
-
Step 600
600
#BC4B00
oklch(55.6% 0.161 44.3)
-
Step 700
700
#9F3E00
oklch(49.1% 0.142 44.2)
-
Step 800
800
#833200
oklch(42.7% 0.123 44.4)
-
Step 900
900
#6B2C0A
oklch(37.7% 0.1 44.5)
-
Step 950
950
#3F1A09
oklch(26.9% 0.064 43.5)
#CD5F28 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) | #7E7020 | 0.145 |
| Deuteranopia (no green cones) | #998925 | 0.132 |
| Tritanopia (no blue cones) | #E14654 | 0.081 |
| Achromatopsia (no color) | #7F7F7F | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CD5F28
#CD5F28
oklch(61.3% 0.155 44.2)
- #0092B7
#0092B7
oklch(61.3% 0.115 224)
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 #CD5F28, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rusty Orange #CD5909 ΔE 0.016
- Terra Cotta #C9643B ΔE 0.016
- Terracotta #CA6641 ΔE 0.022
- Terracota #CB6843 ΔE 0.025
- Chocolate #D2691E ΔE 0.027
- Rust #CA6702 ΔE 0.028
- Rust Orange #C45508 ΔE 0.031
- Browny Orange #CA6B02 ΔE 0.036
Use #CD5F28 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.