#A72802
Closest named color: Rust Red (#AA2704). oklch(47.9% 0.168 34.6), rgb(167, 40, 2).
Aa
White text reads best on this color (7.12:1).
About this color
#A72802 is a medium-dark, vivid red. In OKLCH its lightness is 48%, its chroma 0.168 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Red (#AA2704), ΔE 0.006 away. White text reads best on it, at 7.12:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.168) |
| Temperature | warm |
| Nearest name | Rust Red (#AA2704) |
| Black text | 2.94:1 |
| White text | 7.12:1 |
Values
| HEX | #A72802 |
| RGB | rgb(167, 40, 2) |
| HSL | hsl(14, 98%, 33%) |
| OKLCH | oklch(47.9% 0.168 34.6) |
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 #A72802 | 7.12:1 | AAA | Lc -88.3 | Fine for body text |
| Black text on #A72802 | 2.94:1 | Fails | Lc 20.8 | Dividers and decoration only |
| #A72802 text on white | 7.12:1 | AAA | Lc 83.3 | Fine for body text |
| #A72802 text on black | 2.94:1 | Fails | Lc -18.7 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#F9E5E0
oklch(93.7% 0.023 34.3)
-
Step 200
200
#F5CFC5
oklch(88.4% 0.045 35.1)
-
Step 300
300
#F0AE9E
oklch(80.9% 0.081 34.1)
-
Step 400
400
#E68068
oklch(70.7% 0.131 34.2)
-
Step 500
500
#DB5C3E
oklch(63.1% 0.166 34.6)
-
Step 600
600
#C63C19
oklch(55.5% 0.18 34.6)
-
Step 700
700 (this color)
#A72802
oklch(47.9% 0.168 34.6)
-
Step 800
800
#8B270E
oklch(42.7% 0.139 34.5)
-
Step 900
900
#702614
oklch(37.8% 0.109 34.8)
-
Step 950
950
#42170D
oklch(27% 0.07 34.5)
#A72802 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) | #504600 | 0.176 |
| Deuteranopia (no green cones) | #6F6200 | 0.157 |
| Tritanopia (no blue cones) | #B90023 | 0.051 |
| Achromatopsia (no color) | #585858 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A72802
#A72802
oklch(47.9% 0.168 34.6)
- #00697B
#00697B
oklch(47.9% 0.085 214.9)
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 #A72802, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Red #AA2704 ΔE 0.006
- Rufous #AE2012 ΔE 0.019
- Burnt Red #9F2305 ΔE 0.020
- Rusty Red #AF2F0D ΔE 0.022
- Brick #A03623 ΔE 0.025
- Brown #A52A2A ΔE 0.027
- Russet #A13905 ΔE 0.028
- Firebrick #B22222 ΔE 0.032
Use #A72802 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.