#862523
Closest named color: Red Brown (#8B2E16). oklch(41.8% 0.132 25.9), rgb(134, 37, 35).
Aa
White text reads best on this color (9.12:1).
About this color
#862523 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.132 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.028 away. White text reads best on it, at 9.12:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #862523 |
| RGB | rgb(134, 37, 35) |
| HSL | hsl(1, 59%, 33%) |
| OKLCH | oklch(41.8% 0.132 25.9) |
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 #862523 | 9.12:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #862523 | 2.30:1 | Fails | Lc 14.0 | Not readable |
| #862523 text on white | 9.12:1 | AAA | Lc 89.9 | Fine for body text |
| #862523 text on black | 2.30:1 | Fails | Lc -12.3 | Not readable |
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 800.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F9E5E2
oklch(93.7% 0.022 27.8)
-
Step 200
200
#F4CFCA
oklch(88.5% 0.042 27)
-
Step 300
300
#EFAEA7
oklch(81% 0.077 25.8)
-
Step 400
400
#E38078
oklch(70.6% 0.124 25.5)
-
Step 500
500
#D85C55
oklch(63% 0.158 25.8)
-
Step 600
600
#C43D3A
oklch(55.6% 0.172 25.8)
-
Step 700
700
#A92E2C
oklch(49.2% 0.16 26)
-
Step 800
800 (this color)
#862523
oklch(41.8% 0.132 25.9)
-
Step 900
900
#6E2623
oklch(37.6% 0.103 25.7)
-
Step 950
950
#411715
oklch(26.9% 0.066 25.2)
#862523 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) | #413B22 | 0.141 |
| Deuteranopia (no green cones) | #595020 | 0.130 |
| Tritanopia (no blue cones) | #940326 | 0.040 |
| Achromatopsia (no color) | #484848 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #862523
#862523
oklch(41.8% 0.132 25.9)
- #005760
#005760
oklch(41.7% 0.072 206.9)
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 #862523, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.028
- Brick Red #8F1402 ΔE 0.030
- Dark Red #8B0000 ΔE 0.038
- Brown Red #922B05 ΔE 0.039
- Rust Brown #8B3103 ΔE 0.041
- Auburn #9B2226 ΔE 0.044
- Blood Red #980002 ΔE 0.044
- Deep Red #9A0200 ΔE 0.047
Use #862523 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.