#90A459
Closest named color: Sage (#87AE73). oklch(68.6% 0.103 121.4), rgb(144, 164, 89).
Aa
Black text reads best on this color (7.64:1).
About this color
#90A459 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 69%, its chroma 0.103 and its hue 121°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sage (#87AE73), ΔE 0.034 away. Black text reads best on it, at 7.64:1.
| Hue family | Yellows |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Sage (#87AE73) |
| Black text | 7.64:1 |
| White text | 2.74:1 |
Values
| HEX | #90A459 |
| RGB | rgb(144, 164, 89) |
| HSL | hsl(76, 30%, 50%) |
| OKLCH | oklch(68.6% 0.103 121.4) |
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 #90A459 | 2.74:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #90A459 | 7.64:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #90A459 text on white | 2.74:1 | Fails | Lc 53.1 | Large or bold text, headings |
| #90A459 text on black | 7.64:1 | AAA | Lc -48.8 | 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
#F4F6F0
oklch(97% 0.008 121.6)
-
Step 100
100
#E8ECDE
oklch(93.6% 0.019 119.8)
-
Step 200
200
#D5DDC3
oklch(88.4% 0.036 121.1)
-
Step 300
300
#BAC899
oklch(81% 0.065 121.3)
-
Step 400
400 (this color)
#90A459
oklch(68.6% 0.103 121.4)
-
Step 500
500
#7D952C
oklch(63% 0.132 121.5)
-
Step 600
600
#687E00
oklch(55.5% 0.133 121.1)
-
Step 700
700
#576A00
oklch(49.1% 0.118 121.1)
-
Step 800
800
#465700
oklch(42.7% 0.103 121.8)
-
Step 900
900
#3B4807
oklch(37.7% 0.086 121.1)
-
Step 950
950
#222A08
oklch(26.9% 0.054 121.5)
#90A459 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) | #AC9C53 | 0.042 |
| Deuteranopia (no green cones) | #A99C5D | 0.042 |
| Tritanopia (no blue cones) | #969D92 | 0.086 |
| Achromatopsia (no color) | #9C9C9C | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90A459
#90A459
oklch(68.6% 0.103 121.4)
- #A58BD0
#A58BD0
oklch(68.6% 0.103 301)
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 #90A459, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sage #87AE73 ΔE 0.034
- Dull Green #74A662 ΔE 0.034
- Asparagus #77AB56 ΔE 0.037
- Dusty Green #76A973 ΔE 0.038
- Faded Green #7BB274 ΔE 0.044
- Sage Green #88B378 ΔE 0.045
- Off Green #6BA353 ΔE 0.048
- Moss #769958 ΔE 0.049
Use #90A459 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.