#837368
Closest named color: Grey Brown (#7F7053). oklch(56.7% 0.026 56.7), rgb(131, 115, 104).
Aa
Black text reads best on this color (4.61:1).
About this color
#837368 is a medium-dark close to neutral grey. In OKLCH its lightness is 57%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Grey Brown (#7F7053), ΔE 0.030 away. Black text reads best on it, at 4.61:1.
| Hue family | Neutrals |
| Lightness | medium-dark (57%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Grey Brown (#7F7053) |
| Black text | 4.61:1 |
| White text | 4.54:1 |
Values
| HEX | #837368 |
| RGB | rgb(131, 115, 104) |
| HSL | hsl(24, 11%, 46%) |
| OKLCH | oklch(56.7% 0.026 56.7) |
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 #837368 | 4.54:1 | AA | Lc -77.1 | Fine for body text |
| Black text on #837368 | 4.61:1 | AA | Lc 32.5 | Non-text elements, placeholder text |
| #837368 text on white | 4.54:1 | AA | Lc 71.6 | Content text, not long reading |
| #837368 text on black | 4.61:1 | AA | Lc -30.1 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#ECE9E8
oklch(93.6% 0.004 39.5)
-
Step 200
200
#DDD8D5
oklch(88.5% 0.007 53.4)
-
Step 300
300
#C7BFB9
oklch(80.9% 0.012 59.5)
-
Step 400
400
#AA9E96
oklch(70.7% 0.018 56.1)
-
Step 500
500
#95867C
oklch(63.1% 0.023 55.9)
-
Step 600
600 (this color)
#837368
oklch(56.7% 0.026 56.7)
-
Step 700
700
#6C5D54
oklch(49% 0.024 52.9)
-
Step 800
800
#584C45
oklch(42.6% 0.02 52.2)
-
Step 900
900
#48403A
oklch(37.8% 0.015 59.2)
-
Step 950
950
#2A2522
oklch(26.9% 0.009 53.1)
#837368 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) | #787467 | 0.018 |
| Deuteranopia (no green cones) | #7B7768 | 0.016 |
| Tritanopia (no blue cones) | #887070 | 0.019 |
| Achromatopsia (no color) | #767676 | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #837368
#837368
oklch(56.7% 0.026 56.7)
- #697984
#697984
oklch(56.7% 0.026 238)
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 #837368, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Brown #7F7053 ΔE 0.030
- Medium Grey #7D7F7C ΔE 0.037
- Dull Brown #876E4B ΔE 0.038
- Reddish Grey #997570 ΔE 0.039
- Dark Taupe #7F684E ΔE 0.042
- Gray #808080 ΔE 0.042
- Battleship Gray #6C757D ΔE 0.044
- Dirt #8A6E45 ΔE 0.045
Use #837368 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.