#53B263
Closest named color: Dark Pastel Green (#56AE57). oklch(68.6% 0.145 147.3), rgb(83, 178, 99).
Aa
Black text reads best on this color (7.91:1).
About this color
#53B263 is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.145 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Pastel Green (#56AE57), ΔE 0.015 away. Black text reads best on it, at 7.91:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Dark Pastel Green (#56AE57) |
| Black text | 7.91:1 |
| White text | 2.65:1 |
Values
| HEX | #53B263 |
| RGB | rgb(83, 178, 99) |
| HSL | hsl(130, 38%, 51%) |
| OKLCH | oklch(68.6% 0.145 147.3) |
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 #53B263 | 2.65:1 | Fails | Lc -56.5 | Large or bold text, headings |
| Black text on #53B263 | 7.91:1 | AAA | Lc 52.6 | Large or bold text, headings |
| #53B263 text on white | 2.65:1 | Fails | Lc 51.4 | Large or bold text, headings |
| #53B263 text on black | 7.91:1 | AAA | Lc -50.5 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE0
oklch(93.6% 0.026 147.1)
-
Step 200
200
#C4E3C6
oklch(88.5% 0.051 146.9)
-
Step 300
300
#99D19F
oklch(80.9% 0.091 147.4)
-
Step 400
400 (this color)
#53B263
oklch(68.6% 0.145 147.3)
-
Step 500
500
#00A63E
oklch(63.2% 0.186 147.4)
-
Step 600
600
#008B32
oklch(55.5% 0.164 147.3)
-
Step 700
700
#007529
oklch(49% 0.144 147.3)
-
Step 800
800
#006020
oklch(42.6% 0.126 147.3)
-
Step 900
900
#00501A
oklch(37.6% 0.11 147.5)
-
Step 950
950
#02300D
oklch(27% 0.077 147.1)
#53B263 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) | #B4A45D | 0.116 |
| Deuteranopia (no green cones) | #A79B68 | 0.115 |
| Tritanopia (no blue cones) | #41AF9F | 0.084 |
| Achromatopsia (no color) | #9F9F9F | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53B263
#53B263
oklch(68.6% 0.145 147.3)
- #C977C8
#C977C8
oklch(68.6% 0.146 327.5)
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 #53B263, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pastel Green #56AE57 ΔE 0.015
- Boring Green #63B365 ΔE 0.015
- Medium Sea Green #3CB371 ΔE 0.020
- Algae #54AC68 ΔE 0.020
- Cool Green #33B864 ΔE 0.024
- Jade Green #2BAF6A ΔE 0.028
- Fern #63A950 ΔE 0.028
- Seaweed Green #35AD6B ΔE 0.028
Use #53B263 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.