#999D73
Closest named color: Grey Green (#86A17D). oklch(68.2% 0.059 112.4), rgb(153, 157, 115).
Aa
Black text reads best on this color (7.42:1).
About this color
#999D73 is a medium-light, muted yellow. In OKLCH its lightness is 68%, its chroma 0.059 and its hue 112°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Green (#86A17D), ΔE 0.026 away. Black text reads best on it, at 7.42:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Grey Green (#86A17D) |
| Black text | 7.42:1 |
| White text | 2.82:1 |
Values
| HEX | #999D73 |
| RGB | rgb(153, 157, 115) |
| HSL | hsl(66, 18%, 53%) |
| OKLCH | oklch(68.2% 0.059 112.4) |
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 #999D73 | 2.82:1 | Fails | Lc -59.6 | Large or bold text, headings |
| Black text on #999D73 | 7.42:1 | AAA | Lc 49.7 | Large or bold text, headings |
| #999D73 text on white | 2.82:1 | Fails | Lc 54.3 | Large or bold text, headings |
| #999D73 text on black | 7.42:1 | AAA | Lc -47.5 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#EAEBE3
oklch(93.7% 0.011 112.4)
-
Step 200
200
#D9DBCC
oklch(88.6% 0.02 113)
-
Step 300
300
#C0C3A9
oklch(80.8% 0.036 112.5)
-
Step 400
400 (this color)
#999D73
oklch(68.2% 0.059 112.4)
-
Step 500
500
#8A8E58
oklch(63% 0.075 112)
-
Step 600
600
#74783D
oklch(55.5% 0.082 112.2)
-
Step 700
700
#61652F
oklch(49% 0.076 112.7)
-
Step 800
800
#4F5328
oklch(42.8% 0.064 113.5)
-
Step 900
900
#424425
oklch(37.6% 0.048 111.7)
-
Step 950
950
#272816
oklch(27% 0.031 111)
#999D73 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) | #A39970 | 0.017 |
| Deuteranopia (no green cones) | #A39A75 | 0.017 |
| Tritanopia (no blue cones) | #9E9892 | 0.051 |
| Achromatopsia (no color) | #9A9A9A | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #999D73
#999D73
oklch(68.2% 0.059 112.4)
- #9993BB
#9993BB
oklch(68.2% 0.059 291.6)
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 #999D73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Green #86A17D ΔE 0.026
- Greeny Grey #7EA07A ΔE 0.035
- Dark Beige #AC9362 ΔE 0.036
- Dust #B2996E ΔE 0.037
- Dark Sand #A88F59 ΔE 0.043
- Stone #ADA587 ΔE 0.045
- Pale Brown #B1916E ΔE 0.045
- Cement #A5A391 ΔE 0.045
Use #999D73 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.