#64B85E
Closest named color: Boring Green (#63B365). oklch(70.8% 0.15 142.5), rgb(100, 184, 94).
Aa
Black text reads best on this color (8.55:1).
About this color
#64B85E is a medium-light, vivid green. In OKLCH its lightness is 71%, its chroma 0.150 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Boring Green (#63B365), ΔE 0.019 away. Black text reads best on it, at 8.55:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Boring Green (#63B365) |
| Black text | 8.55:1 |
| White text | 2.45:1 |
Values
| HEX | #64B85E |
| RGB | rgb(100, 184, 94) |
| HSL | hsl(116, 39%, 55%) |
| OKLCH | oklch(70.8% 0.15 142.5) |
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 #64B85E | 2.45:1 | Fails | Lc -53.1 | Large or bold text, headings |
| Black text on #64B85E | 8.55:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #64B85E text on white | 2.45:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #64B85E text on black | 8.55:1 | AAA | Lc -54.0 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDE
oklch(93.6% 0.028 142)
-
Step 200
200
#C6E2C3
oklch(88.4% 0.051 142.5)
-
Step 300
300
#9ED199
oklch(81% 0.094 142.4)
-
Step 400
400 (this color)
#64B85E
oklch(70.8% 0.15 142.5)
-
Step 500
500
#2CA427
oklch(63% 0.191 142.4)
-
Step 600
600
#008C00
oklch(55.5% 0.189 142.5)
-
Step 700
700
#007600
oklch(49% 0.167 142.5)
-
Step 800
800
#006100
oklch(42.7% 0.145 142.5)
-
Step 900
900
#045103
oklch(37.8% 0.126 142.5)
-
Step 950
950
#082F07
oklch(26.8% 0.079 142.6)
#64B85E 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) | #BCAA57 | 0.110 |
| Deuteranopia (no green cones) | #B0A264 | 0.109 |
| Tritanopia (no blue cones) | #5AB3A3 | 0.097 |
| Achromatopsia (no color) | #A5A5A5 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64B85E
#64B85E
oklch(70.8% 0.15 142.5)
- #CC7FD7
#CC7FD7
oklch(70.8% 0.149 322.4)
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 #64B85E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Boring Green #63B365 ΔE 0.019
- Turtle Green #75B84F ΔE 0.020
- Dark Mint #48C072 ΔE 0.029
- Cool Green #33B864 ΔE 0.033
- Dark Pastel Green #56AE57 ΔE 0.033
- Asparagus #77AB56 ΔE 0.037
- Soft Green #6FC276 ΔE 0.038
- Dark Mint Green #20C073 ΔE 0.040
Use #64B85E 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.