#A82F2F
Closest named color: Brown (#A52A2A). oklch(49.2% 0.158 25.1), rgb(168, 47, 47).
Aa
White text reads best on this color (6.74:1).
About this color
#A82F2F is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.158 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Brown (#A52A2A), ΔE 0.011 away. White text reads best on it, at 6.74:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Brown (#A52A2A) |
| Black text | 3.11:1 |
| White text | 6.74:1 |
Values
| HEX | #A82F2F |
| RGB | rgb(168, 47, 47) |
| HSL | hsl(0, 56%, 42%) |
| OKLCH | oklch(49.2% 0.158 25.1) |
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 #A82F2F | 6.74:1 | AA | Lc -87.2 | Fine for body text |
| Black text on #A82F2F | 3.11:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #A82F2F text on white | 6.74:1 | AA | Lc 82.1 | Fine for body text |
| #A82F2F text on black | 3.11:1 | AA large text | Lc -19.8 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F8E5E2
oklch(93.6% 0.021 28.3)
-
Step 200
200
#F4CFCB
oklch(88.5% 0.042 25.3)
-
Step 300
300
#EEAEA8
oklch(80.9% 0.076 24.9)
-
Step 400
400
#E38179
oklch(70.8% 0.122 25.5)
-
Step 500
500
#D75D57
oklch(63.1% 0.155 25.3)
-
Step 600
600
#C33E3D
oklch(55.6% 0.17 24.9)
-
Step 700
700 (this color)
#A82F2F
oklch(49.2% 0.158 25.1)
-
Step 800
800
#882928
oklch(42.7% 0.13 25)
-
Step 900
900
#6E2724
oklch(37.8% 0.102 25.6)
-
Step 950
950
#411816
oklch(27.1% 0.064 25.1)
#A82F2F 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) | #524B2E | 0.169 |
| Deuteranopia (no green cones) | #70652B | 0.156 |
| Tritanopia (no blue cones) | #B90031 | 0.046 |
| Achromatopsia (no color) | #5B5B5B | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A82F2F
#A82F2F
oklch(49.2% 0.158 25.1)
- #006E78
#006E78
oklch(49.1% 0.084 205.8)
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 #A82F2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown #A52A2A ΔE 0.011
- Firebrick #B22222 ΔE 0.023
- Brick #A03623 ΔE 0.025
- Rufous #AE2012 ΔE 0.027
- Rust Red #AA2704 ΔE 0.030
- Rusty Red #AF2F0D ΔE 0.031
- Auburn #9B2226 ΔE 0.037
- Rouge #AB1239 ΔE 0.040
Use #A82F2F 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.