#529E63
Closest named color: Muted Green (#5FA052). oklch(63.5% 0.116 149.4), rgb(82, 158, 99).
Aa
Black text reads best on this color (6.42:1).
About this color
#529E63 is a medium-light, moderately saturated green. In OKLCH its lightness is 63%, its chroma 0.116 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.025 away. Black text reads best on it, at 6.42:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.42:1 |
| White text | 3.26:1 |
Values
| HEX | #529E63 |
| RGB | rgb(82, 158, 99) |
| HSL | hsl(133, 32%, 47%) |
| OKLCH | oklch(63.5% 0.116 149.4) |
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 #529E63 | 3.26:1 | AA large text | Lc -65.2 | Content text, not long reading |
| Black text on #529E63 | 6.42:1 | AA | Lc 44.3 | Non-text elements, placeholder text |
| #529E63 text on white | 3.26:1 | AA large text | Lc 59.8 | Large or bold text, headings |
| #529E63 text on black | 6.42:1 | AA | Lc -41.9 | Non-text elements, placeholder text |
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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CBDFCE
oklch(88.4% 0.031 149.8)
-
Step 300
300
#A8CBAD
oklch(80.8% 0.056 149.1)
-
Step 400
400
#77B182
oklch(70.8% 0.091 149.5)
-
Step 500
500 (this color)
#529E63
oklch(63.5% 0.116 149.4)
-
Step 600
600
#318748
oklch(55.6% 0.126 149.2)
-
Step 700
700
#22723A
oklch(49% 0.117 149.6)
-
Step 800
800
#1F5D30
oklch(42.6% 0.097 149.4)
-
Step 900
900
#204D2B
oklch(37.9% 0.076 149.5)
-
Step 950
950
#142D19
oklch(27% 0.048 148.8)
#529E63 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) | #9F935F | 0.096 |
| Deuteranopia (no green cones) | #948B67 | 0.095 |
| Tritanopia (no blue cones) | #449B8F | 0.066 |
| Achromatopsia (no color) | #8E8E8E | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #529E63
#529E63
oklch(63.5% 0.116 149.4)
- #B170AD
#B170AD
oklch(63.5% 0.116 329)
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 #529E63, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.025
- Flat Green #699D4C ΔE 0.031
- Ocean Green #3D9973 ΔE 0.034
- Jade #1FA774 ΔE 0.035
- Off Green #6BA353 ΔE 0.036
- Moss #769958 ΔE 0.038
- Light Forest Green #4F9153 ΔE 0.039
- Drab Green #749551 ΔE 0.040
Use #529E63 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.