#64BA4C
Closest named color: Turtle Green (#75B84F). oklch(71.1% 0.169 139.3), rgb(100, 186, 76).
Aa
Black text reads best on this color (8.66:1).
About this color
#64BA4C is a medium-light, vivid green. In OKLCH its lightness is 71%, its chroma 0.169 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Turtle Green (#75B84F), ΔE 0.018 away. Black text reads best on it, at 8.66:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.169) |
| Temperature | in between |
| Nearest name | Turtle Green (#75B84F) |
| Black text | 8.66:1 |
| White text | 2.42:1 |
Values
| HEX | #64BA4C |
| RGB | rgb(100, 186, 76) |
| HSL | hsl(107, 44%, 51%) |
| OKLCH | oklch(71.1% 0.169 139.3) |
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 #64BA4C | 2.42:1 | Fails | Lc -52.4 | Large or bold text, headings |
| Black text on #64BA4C | 8.66:1 | AAA | Lc 56.6 | Large or bold text, headings |
| #64BA4C text on white | 2.42:1 | Fails | Lc 47.4 | Large or bold text, headings |
| #64BA4C text on black | 8.66:1 | AAA | Lc -54.6 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDC
oklch(93.6% 0.03 139.1)
-
Step 200
200
#C6E3BE
oklch(88.5% 0.059 138.9)
-
Step 300
300
#9DD28F
oklch(81% 0.107 139.2)
-
Step 400
400 (this color)
#64BA4C
oklch(71.1% 0.169 139.3)
-
Step 500
500
#38A400
oklch(63.1% 0.2 139.3)
-
Step 600
600
#2D8A00
oklch(55.6% 0.177 139.4)
-
Step 700
700
#257400
oklch(49.1% 0.156 139.3)
-
Step 800
800
#1D5F00
oklch(42.7% 0.135 139.3)
-
Step 900
900
#174F00
oklch(37.6% 0.119 139.2)
-
Step 950
950
#0A3000
oklch(27.2% 0.086 139.4)
#64BA4C 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) | #BFAB40 | 0.114 |
| Deuteranopia (no green cones) | #B3A454 | 0.113 |
| Tritanopia (no blue cones) | #5DB4A2 | 0.115 |
| Achromatopsia (no color) | #A6A6A6 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64BA4C
#64BA4C
oklch(71.1% 0.169 139.3)
- #CE7BE3
#CE7BE3
oklch(71% 0.169 319.3)
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 #64BA4C, closest first.
No curated palette has a color within ΔE 0.04 of #64BA4C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turtle Green #75B84F ΔE 0.018
- Leafy Green #51B73B ΔE 0.025
- Boring Green #63B365 ΔE 0.038
- Dark Mint #48C072 ΔE 0.039
- Cool Green #33B864 ΔE 0.039
- Dark Lime #84B701 ΔE 0.041
- Dark Pastel Green #56AE57 ΔE 0.042
- Leaf #71AA34 ΔE 0.043
Use #64BA4C 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.