#5BB965
Closest named color: Boring Green (#63B365). oklch(70.8% 0.149 145.9), rgb(91, 185, 101).
Aa
Black text reads best on this color (8.57:1).
About this color
#5BB965 is a medium-light, vivid green. In OKLCH its lightness is 71%, its chroma 0.149 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Boring Green (#63B365), ΔE 0.018 away. Black text reads best on it, at 8.57:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Boring Green (#63B365) |
| Black text | 8.57:1 |
| White text | 2.44:1 |
Values
| HEX | #5BB965 |
| RGB | rgb(91, 185, 101) |
| HSL | hsl(126, 40%, 54%) |
| OKLCH | oklch(70.8% 0.149 145.9) |
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 #5BB965 | 2.44:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #5BB965 | 8.57:1 | AAA | Lc 56.1 | Large or bold text, headings |
| #5BB965 text on white | 2.44:1 | Fails | Lc 47.9 | Large or bold text, headings |
| #5BB965 text on black | 8.57:1 | AAA | Lc -54.1 | 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
#DFEFDF
oklch(93.6% 0.027 145.4)
-
Step 200
200
#C4E3C5
oklch(88.5% 0.052 146)
-
Step 300
300
#9AD19C
oklch(80.9% 0.093 145.5)
-
Step 400
400 (this color)
#5BB965
oklch(70.8% 0.149 145.9)
-
Step 500
500
#08A636
oklch(63.2% 0.191 146)
-
Step 600
600
#008C2B
oklch(55.7% 0.17 146)
-
Step 700
700
#007622
oklch(49.2% 0.151 145.8)
-
Step 800
800
#00601B
oklch(42.6% 0.13 146.1)
-
Step 900
900
#005115
oklch(37.8% 0.116 146)
-
Step 950
950
#03300B
oklch(27% 0.079 145.9)
#5BB965 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) | #BCAB5E | 0.117 |
| Deuteranopia (no green cones) | #AFA26B | 0.116 |
| Tritanopia (no blue cones) | #4BB5A5 | 0.090 |
| Achromatopsia (no color) | #A5A5A5 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5BB965
#5BB965
oklch(70.8% 0.149 145.9)
- #D07DD2
#D07DD2
oklch(70.7% 0.15 326.2)
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 #5BB965, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Boring Green #63B365 ΔE 0.018
- Dark Mint #48C072 ΔE 0.022
- Cool Green #33B864 ΔE 0.027
- Turtle Green #75B84F ΔE 0.029
- Dark Mint Green #20C073 ΔE 0.032
- Dark Pastel Green #56AE57 ΔE 0.033
- Medium Sea Green #3CB371 ΔE 0.034
- Algae Green #21C36F ΔE 0.036
Use #5BB965 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.