#996C59
Closest named color: Reddish Grey (#997570). oklch(57.3% 0.065 43.8), rgb(153, 108, 89).
Aa
Black text reads best on this color (4.64:1).
About this color
#996C59 is a medium-dark, muted brown. In OKLCH its lightness is 57%, its chroma 0.065 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.034 away. Black text reads best on it, at 4.64:1.
| Hue family | Browns |
| Lightness | medium-dark (57%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 4.64:1 |
| White text | 4.52:1 |
Values
| HEX | #996C59 |
| RGB | rgb(153, 108, 89) |
| HSL | hsl(18, 26%, 47%) |
| OKLCH | oklch(57.3% 0.065 43.8) |
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 #996C59 | 4.52:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #996C59 | 4.64:1 | AA | Lc 32.8 | Non-text elements, placeholder text |
| #996C59 text on white | 4.52:1 | AA | Lc 71.3 | Content text, not long reading |
| #996C59 text on black | 4.64:1 | AA | Lc -30.4 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E5
oklch(93.6% 0.009 44.9)
-
Step 200
200
#E3D6D1
oklch(88.5% 0.016 42.4)
-
Step 300
300
#D2BBB2
oklch(80.9% 0.029 42.6)
-
Step 400
400
#BA9889
oklch(70.7% 0.046 45.1)
-
Step 500
500
#A97E6C
oklch(63.1% 0.06 43.7)
-
Step 600
600 (this color)
#996C59
oklch(57.3% 0.065 43.8)
-
Step 700
700
#7E5645
oklch(49.2% 0.06 43.9)
-
Step 800
800
#664639
oklch(42.6% 0.049 43)
-
Step 900
900
#533B31
oklch(37.6% 0.038 43.6)
-
Step 950
950
#31231D
oklch(27.1% 0.024 44.3)
#996C59 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) | #777158 | 0.057 |
| Deuteranopia (no green cones) | #827A59 | 0.052 |
| Tritanopia (no blue cones) | #A46567 | 0.037 |
| Achromatopsia (no color) | #767676 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #996C59
#996C59
oklch(57.3% 0.065 43.8)
- #4B8194
#4B8194
oklch(57.3% 0.064 222.7)
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 #996C59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.034
- Earth #A2653E ΔE 0.034
- Mocha #9D7651 ΔE 0.034
- Dull Brown #876E4B ΔE 0.039
- Dirt #8A6E45 ΔE 0.040
- Grey Brown #7F7053 ΔE 0.047
- Pinkish Brown #B17261 ΔE 0.047
- Dark Taupe #7F684E ΔE 0.050
Use #996C59 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.