#90A623
Closest named color: Pea Soup Green (#94A617). oklch(68.5% 0.15 119.2), rgb(144, 166, 35).
Aa
Black text reads best on this color (7.66:1).
About this color
#90A623 is a medium-light, vivid yellow. In OKLCH its lightness is 68%, its chroma 0.150 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pea Soup Green (#94A617), ΔE 0.006 away. Black text reads best on it, at 7.66:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Pea Soup Green (#94A617) |
| Black text | 7.66:1 |
| White text | 2.73:1 |
Values
| HEX | #90A623 |
| RGB | rgb(144, 166, 35) |
| HSL | hsl(70, 65%, 39%) |
| OKLCH | oklch(68.5% 0.15 119.2) |
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 #90A623 | 2.73:1 | Fails | Lc -58.1 | Large or bold text, headings |
| Black text on #90A623 | 7.66:1 | AAA | Lc 51.2 | Large or bold text, headings |
| #90A623 text on white | 2.73:1 | Fails | Lc 52.8 | Large or bold text, headings |
| #90A623 text on black | 7.66:1 | AAA | Lc -49.0 | 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
#F4F7EE
oklch(97.1% 0.012 121.7)
-
Step 100
100
#E7EDD9
oklch(93.6% 0.027 120.5)
-
Step 200
200
#D5DFB8
oklch(88.6% 0.053 119.2)
-
Step 300
300
#B9CA84
oklch(80.9% 0.094 119.7)
-
Step 400
400 (this color)
#90A623
oklch(68.5% 0.15 119.2)
-
Step 500
500
#809500
oklch(63.1% 0.149 119.2)
-
Step 600
600
#6B7D00
oklch(55.5% 0.131 119.3)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#495600
oklch(42.7% 0.101 119.3)
-
Step 900
900
#3D4800
oklch(37.8% 0.089 119.1)
-
Step 950
950
#232A00
oklch(26.9% 0.063 118.9)
#90A623 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) | #B19C00 | 0.050 |
| Deuteranopia (no green cones) | #AF9D30 | 0.053 |
| Tritanopia (no blue cones) | #999D8E | 0.128 |
| Achromatopsia (no color) | #9C9C9C | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90A623
#90A623
oklch(68.5% 0.15 119.2)
- #A782E9
#A782E9
oklch(68.4% 0.151 298.9)
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 #90A623, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea Soup Green #94A617 ΔE 0.006
- Avocado Green #87A922 ΔE 0.014
- Pea Green #8EAB12 ΔE 0.017
- Icky Green #8FAE22 ΔE 0.022
- Avocado #90B134 ΔE 0.029
- Pea Soup #929901 ΔE 0.034
- Leaf #71AA34 ΔE 0.037
- Asparagus #77AB56 ΔE 0.043
Use #90A623 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.