#A94510
Closest named color: Burnt Umber (#A0450E). oklch(51.8% 0.144 43.3), rgb(169, 69, 16).
Aa
White text reads best on this color (5.92:1).
About this color
#A94510 is a medium-dark, vivid orange. In OKLCH its lightness is 52%, its chroma 0.144 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Umber (#A0450E), ΔE 0.018 away. White text reads best on it, at 5.92:1.
| Hue family | Oranges |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.144) |
| Temperature | warm |
| Nearest name | Burnt Umber (#A0450E) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #A94510 |
| RGB | rgb(169, 69, 16) |
| HSL | hsl(21, 83%, 36%) |
| OKLCH | oklch(51.8% 0.144 43.3) |
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 #A94510 | 5.92:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #A94510 | 3.54:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #A94510 text on white | 5.92:1 | AA | Lc 78.8 | Fine for body text |
| #A94510 text on black | 3.54:1 | AA large text | Lc -23.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F6E6DF
oklch(93.6% 0.02 45.3)
-
Step 200
200
#F1D2C5
oklch(88.6% 0.039 44.1)
-
Step 300
300
#E8B39D
oklch(80.9% 0.069 43.6)
-
Step 400
400
#DB8966
oklch(70.8% 0.112 43.7)
-
Step 500
500
#CF683B
oklch(63.1% 0.143 43)
-
Step 600
600
#BA4D13
oklch(55.6% 0.155 43.4)
-
Step 700
700 (this color)
#A94510
oklch(51.8% 0.144 43.3)
-
Step 800
800
#823309
oklch(42.7% 0.12 43.2)
-
Step 900
900
#692E13
oklch(37.8% 0.093 43.1)
-
Step 950
950
#3E1B0C
oklch(27% 0.06 42.8)
#A94510 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) | #625603 | 0.138 |
| Deuteranopia (no green cones) | #7A6C0A | 0.124 |
| Tritanopia (no blue cones) | #BA2C3C | 0.072 |
| Achromatopsia (no color) | #646464 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A94510
#A94510
oklch(51.8% 0.144 43.3)
- #007491
#007491
oklch(51.9% 0.097 223.1)
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 #A94510, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Umber #A0450E ΔE 0.018
- Cinnamon #AC4F06 ΔE 0.025
- Sienna #A0522D ΔE 0.031
- Russet #A13905 ΔE 0.031
- Sinopia #BB3E03 ΔE 0.035
- Rusty Red #AF2F0D ΔE 0.039
- Warm Brown #964E02 ΔE 0.042
- Burnt Siena #B75203 ΔE 0.043
Use #A94510 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.