#997163
Closest named color: Reddish Grey (#997570). oklch(58.5% 0.055 40.1), rgb(153, 113, 99).
Aa
Black text reads best on this color (4.89:1).
About this color
#997163 is a medium-dark, muted brown. In OKLCH its lightness is 58%, its chroma 0.055 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.018 away. Black text reads best on it, at 4.89:1.
| Hue family | Browns |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 4.89:1 |
| White text | 4.28:1 |
Values
| HEX | #997163 |
| RGB | rgb(153, 113, 99) |
| HSL | hsl(16, 21%, 49%) |
| OKLCH | oklch(58.5% 0.055 40.1) |
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 #997163 | 4.28:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #997163 | 4.89:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #997163 text on white | 4.28:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #997163 text on black | 4.89:1 | AA | Lc -32.1 | 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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EEE8E6
oklch(93.5% 0.007 39.5)
-
Step 200
200
#E2D6D2
oklch(88.5% 0.014 39.4)
-
Step 300
300
#D0BCB5
oklch(81% 0.025 40.3)
-
Step 400
400
#B7998E
oklch(70.7% 0.039 41.2)
-
Step 500
500
#A58072
oklch(63.2% 0.051 41.7)
-
Step 600
600 (this color)
#997163
oklch(58.5% 0.055 40.1)
-
Step 700
700
#7A574B
oklch(49.1% 0.051 39.7)
-
Step 800
800
#64473D
oklch(42.7% 0.043 39.8)
-
Step 900
900
#513C34
oklch(37.7% 0.033 41.8)
-
Step 950
950
#30231F
oklch(27% 0.021 37.8)
#997163 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) | #7B7562 | 0.050 |
| Deuteranopia (no green cones) | #847D63 | 0.046 |
| Tritanopia (no blue cones) | #A36B6D | 0.030 |
| Achromatopsia (no color) | #7A7A7A | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #997163
#997163
oklch(58.5% 0.055 40.1)
- #558493
#558493
oklch(58.5% 0.056 220.1)
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 #997163, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.018
- Mocha #9D7651 ΔE 0.033
- Pinkish Brown #B17261 ΔE 0.042
- Dull Brown #876E4B ΔE 0.047
- Earth #A2653E ΔE 0.047
- Dirt #8A6E45 ΔE 0.049
- Grey Brown #7F7053 ΔE 0.051
- Clay #B66A50 ΔE 0.053
Use #997163 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.