#999E5A
Closest named color: Dark Beige (#AC9362). oklch(67.9% 0.091 112.2), rgb(153, 158, 90).
Aa
Black text reads best on this color (7.39:1).
About this color
#999E5A is a medium-light, moderately saturated yellow. In OKLCH its lightness is 68%, its chroma 0.091 and its hue 112°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Beige (#AC9362), ΔE 0.045 away. Black text reads best on it, at 7.39:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Dark Beige (#AC9362) |
| Black text | 7.39:1 |
| White text | 2.84:1 |
Values
| HEX | #999E5A |
| RGB | rgb(153, 158, 90) |
| HSL | hsl(64, 27%, 49%) |
| OKLCH | oklch(67.9% 0.091 112.2) |
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 #999E5A | 2.84:1 | Fails | Lc -59.7 | Large or bold text, headings |
| Black text on #999E5A | 7.39:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #999E5A text on white | 2.84:1 | Fails | Lc 54.4 | Large or bold text, headings |
| #999E5A text on black | 7.39:1 | AAA | Lc -47.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#EAEBDF
oklch(93.6% 0.016 110.6)
-
Step 200
200
#D9DCC4
oklch(88.6% 0.032 112.8)
-
Step 300
300
#C1C59B
oklch(80.9% 0.057 112.1)
-
Step 400
400 (this color)
#999E5A
oklch(67.9% 0.091 112.2)
-
Step 500
500
#8B9032
oklch(63% 0.116 112.2)
-
Step 600
600
#757A00
oklch(55.6% 0.124 112.6)
-
Step 700
700
#626600
oklch(49% 0.109 112.4)
-
Step 800
800
#505400
oklch(42.8% 0.095 112.9)
-
Step 900
900
#43450C
oklch(37.7% 0.075 111.6)
-
Step 950
950
#27290A
oklch(27.1% 0.048 112.7)
#999E5A 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) | #A79855 | 0.024 |
| Deuteranopia (no green cones) | #A79A5D | 0.024 |
| Tritanopia (no blue cones) | #A1978E | 0.080 |
| Achromatopsia (no color) | #999999 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #999E5A
#999E5A
oklch(67.9% 0.091 112.2)
- #998ECC
#998ECC
oklch(68% 0.091 291.9)
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 #999E5A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Beige #AC9362 ΔE 0.045
- Grey Green #86A17D ΔE 0.045
- Dark Sand #A88F59 ΔE 0.045
- Sage #87AE73 ΔE 0.046
- Greeny Grey #7EA07A ΔE 0.048
- Dull Green #74A662 ΔE 0.049
- Dusty Green #76A973 ΔE 0.050
- Moss #769958 ΔE 0.051
Use #999E5A 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.