#64AB74
Closest named color: Tea (#65AB7C). oklch(68% 0.108 150), rgb(100, 171, 116).
Aa
Black text reads best on this color (7.61:1).
About this color
#64AB74 is a medium-light, moderately saturated green. In OKLCH its lightness is 68%, its chroma 0.108 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.011 away. Black text reads best on it, at 7.61:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.61:1 |
| White text | 2.75:1 |
Values
| HEX | #64AB74 |
| RGB | rgb(100, 171, 116) |
| HSL | hsl(134, 30%, 53%) |
| OKLCH | oklch(68% 0.108 150) |
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 #64AB74 | 2.75:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #64AB74 | 7.61:1 | AAA | Lc 50.9 | Large or bold text, headings |
| #64AB74 text on white | 2.75:1 | Fails | Lc 53.1 | Large or bold text, headings |
| #64AB74 text on black | 7.61:1 | AAA | Lc -48.8 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C8E1CC
oklch(88.5% 0.039 150)
-
Step 300
300
#A2CDAA
oklch(80.8% 0.067 150.2)
-
Step 400
400 (this color)
#64AB74
oklch(68% 0.108 150)
-
Step 500
500
#3EA05A
oklch(63% 0.139 149.9)
-
Step 600
600
#098A3F
oklch(55.5% 0.15 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#046029
oklch(42.8% 0.117 149.7)
-
Step 900
900
#134E26
oklch(37.6% 0.09 150.1)
-
Step 950
950
#0E2E17
oklch(27% 0.057 150.2)
#64AB74 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) | #ACA071 | 0.092 |
| Deuteranopia (no green cones) | #A19977 | 0.089 |
| Tritanopia (no blue cones) | #58A99D | 0.060 |
| Achromatopsia (no color) | #9C9C9C | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AB74
#64AB74
oklch(68% 0.108 150)
- #BE7FB8
#BE7FB8
oklch(68% 0.109 330.1)
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 #64AB74, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.011
- Dusty Green #76A973 ΔE 0.019
- Algae #54AC68 ΔE 0.024
- Dull Green #74A662 ΔE 0.024
- Dark Seafoam Green #3EAF76 ΔE 0.030
- Faded Green #7BB274 ΔE 0.034
- Boring Green #63B365 ΔE 0.035
- Medium Sea Green #3CB371 ΔE 0.038
Use #64AB74 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.