#999171
Closest named color: Dark Sand (#A88F59). oklch(65.5% 0.046 95.7), rgb(153, 145, 113).
Aa
Black text reads best on this color (6.64:1).
About this color
#999171 is a medium-light, muted yellow. In OKLCH its lightness is 66%, its chroma 0.046 and its hue 96°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Sand (#A88F59), ΔE 0.034 away. Black text reads best on it, at 6.64:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | muted (0.046) |
| Temperature | warm |
| Nearest name | Dark Sand (#A88F59) |
| Black text | 6.64:1 |
| White text | 3.16:1 |
Values
| HEX | #999171 |
| RGB | rgb(153, 145, 113) |
| HSL | hsl(48, 16%, 52%) |
| OKLCH | oklch(65.5% 0.046 95.7) |
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 #999171 | 3.16:1 | AA large text | Lc -64.1 | Content text, not long reading |
| Black text on #999171 | 6.64:1 | AA | Lc 45.3 | Large or bold text, headings |
| #999171 text on white | 3.16:1 | AA large text | Lc 58.7 | Large or bold text, headings |
| #999171 text on black | 6.64:1 | AA | Lc -43.0 | 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 500.
-
Step 50
50
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE5
oklch(93.6% 0.007 97.4)
-
Step 200
200
#DBD9D0
oklch(88.4% 0.012 96.4)
-
Step 300
300
#C5C1B1
oklch(81% 0.022 95.3)
-
Step 400
400
#A7A188
oklch(70.7% 0.036 96)
-
Step 500
500 (this color)
#999171
oklch(65.5% 0.046 95.7)
-
Step 600
600
#7C7352
oklch(55.5% 0.049 94.7)
-
Step 700
700
#696142
oklch(49.2% 0.047 95.4)
-
Step 800
800
#554F37
oklch(42.7% 0.038 95.8)
-
Step 900
900
#46422F
oklch(37.7% 0.031 97.6)
-
Step 950
950
#29261C
oklch(26.9% 0.018 93.3)
#999171 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) | #988F6F | 0.006 |
| Deuteranopia (no green cones) | #9A9272 | 0.003 |
| Tritanopia (no blue cones) | #9F8C88 | 0.042 |
| Achromatopsia (no color) | #919191 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #999171
#999171
oklch(65.5% 0.046 95.7)
- #888FAD
#888FAD
oklch(65.5% 0.045 274.8)
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 #999171, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sand #A88F59 ΔE 0.034
- Dark Beige #AC9362 ΔE 0.035
- Pale Brown #B1916E ΔE 0.037
- Warm Grey #978A84 ΔE 0.039
- Brown Grey #8D8468 ΔE 0.042
- Dust #B2996E ΔE 0.046
- Grey Green #86A17D ΔE 0.047
- Green Grey #77926F ΔE 0.048
Use #999171 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.