#91A028
Closest named color: Pea Soup (#929901). oklch(67.2% 0.14 116.6), rgb(145, 160, 40).
Aa
Black text reads best on this color (7.26:1).
About this color
#91A028 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 67%, its chroma 0.140 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pea Soup (#929901), ΔE 0.020 away. Black text reads best on it, at 7.26:1.
| Hue family | Yellows |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Pea Soup (#929901) |
| Black text | 7.26:1 |
| White text | 2.89:1 |
Values
| HEX | #91A028 |
| RGB | rgb(145, 160, 40) |
| HSL | hsl(68, 60%, 39%) |
| OKLCH | oklch(67.2% 0.14 116.6) |
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 #91A028 | 2.89:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #91A028 | 7.26:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #91A028 text on white | 2.89:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #91A028 text on black | 7.26:1 | AAA | Lc -46.7 | 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
#F5F7EE
oklch(97.2% 0.012 116.8)
-
Step 100
100
#E8ECDA
oklch(93.5% 0.024 117)
-
Step 200
200
#D7DEBA
oklch(88.6% 0.049 116.3)
-
Step 300
300
#BDC887
oklch(80.9% 0.087 116.2)
-
Step 400
400 (this color)
#91A028
oklch(67.2% 0.14 116.6)
-
Step 500
500
#859300
oklch(63% 0.144 116.3)
-
Step 600
600
#6F7C00
oklch(55.6% 0.128 116.8)
-
Step 700
700
#5D6800
oklch(49.1% 0.113 116.8)
-
Step 800
800
#4C5500
oklch(42.7% 0.098 116.6)
-
Step 900
900
#3F4700
oklch(37.7% 0.087 116.8)
-
Step 950
950
#252A00
oklch(27.1% 0.062 116.5)
#91A028 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) | #AB970E | 0.041 |
| Deuteranopia (no green cones) | #AA9932 | 0.043 |
| Tritanopia (no blue cones) | #9A9789 | 0.121 |
| Achromatopsia (no color) | #989898 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91A028
#91A028
oklch(67.2% 0.14 116.6)
- #9F82E1
#9F82E1
oklch(67.3% 0.139 296.5)
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 #91A028, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea Soup #929901 ΔE 0.020
- Pea Soup Green #94A617 ΔE 0.021
- Avocado Green #87A922 ΔE 0.029
- Pea Green #8EAB12 ΔE 0.035
- Icky Green #8FAE22 ΔE 0.040
- Leaf #71AA34 ΔE 0.044
- Asparagus #77AB56 ΔE 0.045
- Avocado #90B134 ΔE 0.045
Use #91A028 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.