#999757
Closest named color: Dark Sand (#A88F59). oklch(66.3% 0.086 107), rgb(153, 151, 87).
Aa
Black text reads best on this color (6.91:1).
About this color
#999757 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 66%, its chroma 0.086 and its hue 107°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Sand (#A88F59), ΔE 0.031 away. Black text reads best on it, at 6.91:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Dark Sand (#A88F59) |
| Black text | 6.91:1 |
| White text | 3.03:1 |
Values
| HEX | #999757 |
| RGB | rgb(153, 151, 87) |
| HSL | hsl(58, 27%, 47%) |
| OKLCH | oklch(66.3% 0.086 107) |
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 #999757 | 3.03:1 | AA large text | Lc -62.5 | Content text, not long reading |
| Black text on #999757 | 6.91:1 | AA | Lc 46.9 | Large or bold text, headings |
| #999757 text on white | 3.03:1 | AA large text | Lc 57.1 | Large or bold text, headings |
| #999757 text on black | 6.91:1 | AA | Lc -44.7 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EAEAE1
oklch(93.5% 0.012 106.6)
-
Step 200
200
#DADAC9
oklch(88.4% 0.023 106.9)
-
Step 300
300
#C3C3A4
oklch(80.9% 0.042 107.3)
-
Step 400
400
#A5A473
oklch(70.7% 0.067 107)
-
Step 500
500 (this color)
#999757
oklch(66.3% 0.086 107)
-
Step 600
600
#7A7730
oklch(55.7% 0.093 106.8)
-
Step 700
700
#666422
oklch(49.1% 0.087 107.5)
-
Step 800
800
#54511E
oklch(42.6% 0.071 105.9)
-
Step 900
900
#45441E
oklch(37.8% 0.057 107.5)
-
Step 950
950
#282812
oklch(27.1% 0.037 108.6)
#999757 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) | #A19252 | 0.016 |
| Deuteranopia (no green cones) | #A2955A | 0.016 |
| Tritanopia (no blue cones) | #A29088 | 0.077 |
| Achromatopsia (no color) | #949494 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #999757
#999757
oklch(66.3% 0.086 107)
- #8F8BC5
#8F8BC5
oklch(66.2% 0.085 287)
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 #999757, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sand #A88F59 ΔE 0.031
- Dark Beige #AC9362 ΔE 0.036
- Camo #7F8F4E ΔE 0.047
- Moss #769958 ΔE 0.048
- Dark Tan #AF884A ΔE 0.048
- Grey Green #86A17D ΔE 0.049
- Greeny Grey #7EA07A ΔE 0.050
- Dust #B2996E ΔE 0.050
Use #999757 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.