#97552D
Closest named color: Sienna (#A0522D). oklch(51.9% 0.103 50), rgb(151, 85, 45).
Aa
White text reads best on this color (5.74:1).
About this color
#97552D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 52%, its chroma 0.103 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.018 away. White text reads best on it, at 5.74:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.65:1 |
| White text | 5.74:1 |
Values
| HEX | #97552D |
| RGB | rgb(151, 85, 45) |
| HSL | hsl(23, 54%, 38%) |
| OKLCH | oklch(51.9% 0.103 50) |
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 #97552D | 5.74:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #97552D | 3.65:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #97552D text on white | 5.74:1 | AA | Lc 78.4 | Fine for body text |
| #97552D text on black | 3.65:1 | AA large text | Lc -23.4 | 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 700.
-
Step 50
50
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E9D4C9
oklch(88.4% 0.028 49.6)
-
Step 300
300
#DCB8A4
oklch(80.9% 0.05 50.7)
-
Step 400
400
#CA9274
oklch(70.7% 0.08 49.2)
-
Step 500
500
#BB764F
oklch(63.1% 0.102 49.6)
-
Step 600
600
#A65E32
oklch(55.6% 0.111 50.2)
-
Step 700
700 (this color)
#97552D
oklch(51.9% 0.103 50)
-
Step 800
800
#743F20
oklch(42.7% 0.086 49.2)
-
Step 900
900
#5E361F
oklch(37.7% 0.067 49.6)
-
Step 950
950
#372013
oklch(27% 0.042 49.7)
#97552D 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) | #685D29 | 0.087 |
| Deuteranopia (no green cones) | #776C2C | 0.081 |
| Tritanopia (no blue cones) | #A5484C | 0.062 |
| Achromatopsia (no color) | #666666 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97552D
#97552D
oklch(51.9% 0.103 50)
- #027398
#027398
oklch(52% 0.103 229.5)
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 #97552D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.018
- Sepia #985E2B ΔE 0.024
- Warm Brown #964E02 ΔE 0.028
- Cocoa #875F42 ΔE 0.037
- Burnt Umber #A0450E ΔE 0.037
- Cinnamon #AC4F06 ΔE 0.042
- Earth #A2653E ΔE 0.047
- Raw Umber #A75E09 ΔE 0.048
Use #97552D 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.