#D99145
Closest named color: Dull Orange (#D8863B). oklch(71.5% 0.126 64.6), rgb(217, 145, 69).
Aa
Black text reads best on this color (8.08:1).
About this color
#D99145 is a medium-light, moderately saturated orange. In OKLCH its lightness is 72%, its chroma 0.126 and its hue 65°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Orange (#D8863B), ΔE 0.026 away. Black text reads best on it, at 8.08:1.
| Hue family | Oranges |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Dull Orange (#D8863B) |
| Black text | 8.08:1 |
| White text | 2.59:1 |
Values
| HEX | #D99145 |
| RGB | rgb(217, 145, 69) |
| HSL | hsl(31, 66%, 56%) |
| OKLCH | oklch(71.5% 0.126 64.6) |
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 #D99145 | 2.59:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #D99145 | 8.08:1 | AAA | Lc 53.5 | Large or bold text, headings |
| #D99145 text on white | 2.59:1 | Fails | Lc 50.5 | Large or bold text, headings |
| #D99145 text on black | 8.08:1 | AAA | Lc -51.4 | 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
#F5E7DA
oklch(93.6% 0.023 65.5)
-
Step 200
200
#EED4BC
oklch(88.5% 0.043 64.9)
-
Step 300
300
#E5B68B
oklch(80.8% 0.079 63.8)
-
Step 400
400 (this color)
#D99145
oklch(71.5% 0.126 64.6)
-
Step 500
500
#C37400
oklch(63.1% 0.142 64.7)
-
Step 600
600
#A46100
oklch(55.6% 0.125 64.9)
-
Step 700
700
#8B5100
oklch(49.2% 0.111 64.6)
-
Step 800
800
#724200
oklch(42.7% 0.096 65.1)
-
Step 900
900
#603600
oklch(37.7% 0.085 64.2)
-
Step 950
950
#3A1F00
oklch(27% 0.06 65.1)
#D99145 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) | #A8973D | 0.082 |
| Deuteranopia (no green cones) | #B9A746 | 0.073 |
| Tritanopia (no blue cones) | #EC8180 | 0.095 |
| Achromatopsia (no color) | #A1A1A1 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D99145
#D99145
oklch(71.5% 0.126 64.6)
- #57ABEC
#57ABEC
oklch(71.6% 0.125 244.3)
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 #D99145, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Orange #D8863B ΔE 0.026
- Peru #CD853F ΔE 0.037
- Earth Yellow #DDA15E ΔE 0.041
- Faded Orange #F0944D ΔE 0.042
- Camel #C69F59 ΔE 0.042
- Dusty Orange #F0833A ΔE 0.046
- Sand Brown #CBA560 ΔE 0.050
- Gamboge #EE9B00 ΔE 0.056
Use #D99145 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.