#975D39
Closest named color: Sepia (#985E2B). oklch(53.5% 0.091 51.5), rgb(151, 93, 57).
Aa
White text reads best on this color (5.32:1).
About this color
#975D39 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 54%, its chroma 0.091 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Sepia (#985E2B), ΔE 0.016 away. White text reads best on it, at 5.32:1.
| Hue family | Browns |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Sepia (#985E2B) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #975D39 |
| RGB | rgb(151, 93, 57) |
| HSL | hsl(23, 45%, 41%) |
| OKLCH | oklch(53.5% 0.091 51.5) |
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 #975D39 | 5.32:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #975D39 | 3.94:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #975D39 text on white | 5.32:1 | AA | Lc 76.3 | Fine for body text |
| #975D39 text on black | 3.94:1 | AA large text | Lc -25.4 | 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 600.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F1E8E3
oklch(93.7% 0.012 51.3)
-
Step 200
200
#E6D5CC
oklch(88.4% 0.023 49.9)
-
Step 300
300
#D7BAA9
oklch(80.9% 0.041 52.3)
-
Step 400
400
#C2957B
oklch(70.6% 0.066 51.3)
-
Step 500
500
#B27B59
oklch(63.1% 0.084 52.4)
-
Step 600
600 (this color)
#975D39
oklch(53.5% 0.091 51.5)
-
Step 700
700
#875231
oklch(49.2% 0.085 51.5)
-
Step 800
800
#6D4329
oklch(42.6% 0.07 51.6)
-
Step 900
900
#593926
oklch(37.7% 0.055 51.1)
-
Step 950
950
#342216
oklch(27.1% 0.035 54.4)
#975D39 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) | #6D6336 | 0.075 |
| Deuteranopia (no green cones) | #7B7039 | 0.068 |
| Tritanopia (no blue cones) | #A45254 | 0.057 |
| Achromatopsia (no color) | #6B6B6B | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #975D39
#975D39
oklch(53.5% 0.091 51.5)
- #297699
#297699
oklch(53.5% 0.092 232)
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 #975D39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sepia #985E2B ΔE 0.016
- Sienna #A0522D ΔE 0.028
- Cocoa #875F42 ΔE 0.029
- Earth #A2653E ΔE 0.030
- Dirt Brown #836539 ΔE 0.040
- Raw Umber #A75E09 ΔE 0.044
- Raw Sienna #9A6200 ΔE 0.044
- Warm Brown #964E02 ΔE 0.046
Use #975D39 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.