#999943
Closest named color: Pea Soup (#929901). oklch(66.5% 0.109 109), rgb(153, 153, 67).
Aa
Black text reads best on this color (6.99:1).
About this color
#999943 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 67%, its chroma 0.109 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Pea Soup (#929901), ΔE 0.039 away. Black text reads best on it, at 6.99:1.
| Hue family | Yellows |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Pea Soup (#929901) |
| Black text | 6.99:1 |
| White text | 3.00:1 |
Values
| HEX | #999943 |
| RGB | rgb(153, 153, 67) |
| HSL | hsl(60, 39%, 43%) |
| OKLCH | oklch(66.5% 0.109 109) |
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 #999943 | 3.00:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #999943 | 6.99:1 | AA | Lc 47.4 | Large or bold text, headings |
| #999943 text on white | 3.00:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #999943 text on black | 6.99:1 | AA | Lc -45.1 | 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 500.
-
Step 50
50
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#EAEBDF
oklch(93.6% 0.016 110.6)
-
Step 200
200
#DADBC5
oklch(88.5% 0.03 109.1)
-
Step 300
300
#C3C49C
oklch(80.9% 0.054 108.7)
-
Step 400
400
#A4A565
oklch(70.6% 0.085 109.2)
-
Step 500
500 (this color)
#999943
oklch(66.5% 0.109 109)
-
Step 600
600
#797807
oklch(55.5% 0.119 109.1)
-
Step 700
700
#666500
oklch(49.1% 0.107 109.1)
-
Step 800
800
#535203
oklch(42.6% 0.091 108.9)
-
Step 900
900
#454410
oklch(37.6% 0.071 108.3)
-
Step 950
950
#28280C
oklch(27% 0.044 109)
#999943 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) | #A4933A | 0.021 |
| Deuteranopia (no green cones) | #A59648 | 0.021 |
| Tritanopia (no blue cones) | #A39086 | 0.098 |
| Achromatopsia (no color) | #959595 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #999943
#999943
oklch(66.5% 0.109 109)
- #9288D2
#9288D2
oklch(66.5% 0.109 289.3)
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 #999943, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea Soup #929901 ΔE 0.039
- Brown Yellow #B29705 ΔE 0.044
- Dark Gold #B59410 ΔE 0.046
- Yellowy Brown #AE8B0C ΔE 0.046
- Dark Mustard #A88905 ΔE 0.047
- Moss #769958 ΔE 0.049
- Dark Sand #A88F59 ΔE 0.049
- Yellow Brown #B79400 ΔE 0.049
Use #999943 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.