#90A548
Closest named color: Asparagus (#77AB56). oklch(68.6% 0.122 120.3), rgb(144, 165, 72).
Aa
Black text reads best on this color (7.66:1).
About this color
#90A548 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 69%, its chroma 0.122 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Asparagus (#77AB56), ΔE 0.032 away. Black text reads best on it, at 7.66:1.
| Hue family | Yellows |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Asparagus (#77AB56) |
| Black text | 7.66:1 |
| White text | 2.74:1 |
Values
| HEX | #90A548 |
| RGB | rgb(144, 165, 72) |
| HSL | hsl(74, 39%, 46%) |
| OKLCH | oklch(68.6% 0.122 120.3) |
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 #90A548 | 2.74:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #90A548 | 7.66:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #90A548 text on white | 2.74:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #90A548 text on black | 7.66:1 | AAA | Lc -48.9 | 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
#F4F7EF
oklch(97.2% 0.011 123.5)
-
Step 100
100
#E8ECDC
oklch(93.6% 0.022 118.2)
-
Step 200
200
#D5DEBF
oklch(88.6% 0.043 120.4)
-
Step 300
300
#BAC891
oklch(80.8% 0.075 119.7)
-
Step 400
400 (this color)
#90A548
oklch(68.6% 0.122 120.3)
-
Step 500
500
#7E9600
oklch(63.2% 0.151 120.4)
-
Step 600
600
#697E00
oklch(55.6% 0.133 120.6)
-
Step 700
700
#586A00
oklch(49.2% 0.117 120.6)
-
Step 800
800
#485600
oklch(42.6% 0.101 120)
-
Step 900
900
#3B4800
oklch(37.7% 0.09 120.7)
-
Step 950
950
#222B00
oklch(27.1% 0.065 121.1)
#90A548 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) | #AE9C3F | 0.046 |
| Deuteranopia (no green cones) | #AC9C4E | 0.048 |
| Tritanopia (no blue cones) | #979D91 | 0.103 |
| Achromatopsia (no color) | #9C9C9C | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90A548
#90A548
oklch(68.6% 0.122 120.3)
- #A688DA
#A688DA
oklch(68.6% 0.122 300.1)
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 #90A548, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Asparagus #77AB56 ΔE 0.032
- Pea Soup Green #94A617 ΔE 0.032
- Avocado Green #87A922 ΔE 0.037
- Dull Green #74A662 ΔE 0.039
- Avocado #90B134 ΔE 0.042
- Pea Green #8EAB12 ΔE 0.042
- Icky Green #8FAE22 ΔE 0.042
- Pea Soup #929901 ΔE 0.043
Use #90A548 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.