#64BA77
Closest named color: Boring Green (#63B365). oklch(71.7% 0.128 149.4), rgb(100, 186, 119).
Aa
Black text reads best on this color (8.83:1).
About this color
#64BA77 is a medium-light, moderately saturated green. In OKLCH its lightness is 72%, its chroma 0.128 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Boring Green (#63B365), ΔE 0.025 away. Black text reads best on it, at 8.83:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Boring Green (#63B365) |
| Black text | 8.83:1 |
| White text | 2.37:1 |
Values
| HEX | #64BA77 |
| RGB | rgb(100, 186, 119) |
| HSL | hsl(133, 38%, 56%) |
| OKLCH | oklch(71.7% 0.128 149.4) |
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 #64BA77 | 2.37:1 | Fails | Lc -51.6 | Large or bold text, headings |
| Black text on #64BA77 | 8.83:1 | AAA | Lc 57.3 | Large or bold text, headings |
| #64BA77 text on white | 2.37:1 | Fails | Lc 46.7 | Large or bold text, headings |
| #64BA77 text on black | 8.83:1 | AAA | Lc -55.4 | 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
#F1F8F2
oklch(97.2% 0.011 149.9)
-
Step 100
100
#E0EEE2
oklch(93.5% 0.022 149.7)
-
Step 200
200
#C6E2CA
oklch(88.6% 0.044 149.4)
-
Step 300
300
#9CD0A5
oklch(81% 0.081 149.5)
-
Step 400
400 (this color)
#64BA77
oklch(71.7% 0.128 149.4)
-
Step 500
500
#23A44E
oklch(63.2% 0.165 149.2)
-
Step 600
600
#008B3C
oklch(55.6% 0.155 149.4)
-
Step 700
700
#007531
oklch(49.1% 0.138 149.3)
-
Step 800
800
#006027
oklch(42.7% 0.12 149.3)
-
Step 900
900
#00501F
oklch(37.7% 0.106 149.2)
-
Step 950
950
#062F13
oklch(26.9% 0.067 149.7)
#64BA77 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) | #BBAD73 | 0.107 |
| Deuteranopia (no green cones) | #AFA57B | 0.104 |
| Tritanopia (no blue cones) | #54B7A9 | 0.072 |
| Achromatopsia (no color) | #A8A8A8 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64BA77
#64BA77
oklch(71.7% 0.128 149.4)
- #D085CB
#D085CB
oklch(71.7% 0.129 329.2)
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 #64BA77, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Boring Green #63B365 ΔE 0.025
- Soft Green #6FC276 ΔE 0.027
- Dark Mint #48C072 ΔE 0.028
- Faded Green #7BB274 ΔE 0.029
- Medium Sea Green #3CB371 ΔE 0.039
- Sage Green #88B378 ΔE 0.041
- Greenblue #23C48B ΔE 0.041
- Dark Mint Green #20C073 ΔE 0.042
Use #64BA77 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.