#D28729
Closest named color: Dull Orange (#D8863B). oklch(68.6% 0.137 66.8), rgb(210, 135, 41).
Aa
Black text reads best on this color (7.23:1).
About this color
#D28729 is a medium-light, moderately saturated orange. In OKLCH its lightness is 69%, its chroma 0.137 and its hue 67°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Orange (#D8863B), ΔE 0.018 away. Black text reads best on it, at 7.23:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Dull Orange (#D8863B) |
| Black text | 7.23:1 |
| White text | 2.90:1 |
Values
| HEX | #D28729 |
| RGB | rgb(210, 135, 41) |
| HSL | hsl(33, 67%, 49%) |
| OKLCH | oklch(68.6% 0.137 66.8) |
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 #D28729 | 2.90:1 | Fails | Lc -60.3 | Content text, not long reading |
| Black text on #D28729 | 7.23:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #D28729 text on white | 2.90:1 | Fails | Lc 55.0 | Large or bold text, headings |
| #D28729 text on black | 7.23:1 | AAA | Lc -46.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#FBF4EE
oklch(97.1% 0.011 63.4)
-
Step 100
100
#F6E7D9
oklch(93.6% 0.025 65.6)
-
Step 200
200
#EFD4B8
oklch(88.5% 0.048 68.2)
-
Step 300
300
#E7B685
oklch(80.9% 0.086 66.1)
-
Step 400
400 (this color)
#D28729
oklch(68.6% 0.137 66.8)
-
Step 500
500
#C17600
oklch(63.2% 0.14 66.8)
-
Step 600
600
#A26200
oklch(55.5% 0.123 66.7)
-
Step 700
700
#895200
oklch(49.1% 0.109 66.6)
-
Step 800
800
#714300
oklch(42.8% 0.095 66.9)
-
Step 900
900
#5E3700
oklch(37.6% 0.083 67)
-
Step 950
950
#392000
oklch(27% 0.059 68.3)
#D28729 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) | #9F8D18 | 0.088 |
| Deuteranopia (no green cones) | #B19F2B | 0.078 |
| Tritanopia (no blue cones) | #E57575 | 0.107 |
| Achromatopsia (no color) | #989898 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D28729
#D28729
oklch(68.6% 0.137 66.8)
- #48A0EA
#48A0EA
oklch(68.5% 0.138 247)
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 #D28729, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Orange #D8863B ΔE 0.018
- Peru #CD853F ΔE 0.020
- Pumpkin #E17701 ΔE 0.040
- Ochre #BF9005 ΔE 0.044
- Dark Goldenrod #B8860B ΔE 0.049
- Dusty Orange #F0833A ΔE 0.056
- Camel #C69F59 ΔE 0.060
- Yellow Brown #B79400 ΔE 0.060
Use #D28729 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.