#2CC779
Closest named color: Algae Green (#21C36F). oklch(73.4% 0.168 155.3), rgb(44, 199, 121).
Aa
Black text reads best on this color (9.55:1).
About this color
#2CC779 is a medium-light, vivid green. In OKLCH its lightness is 73%, its chroma 0.168 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Algae Green (#21C36F), ΔE 0.016 away. Black text reads best on it, at 9.55:1.
| Hue family | Greens |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Algae Green (#21C36F) |
| Black text | 9.55:1 |
| White text | 2.19:1 |
Values
| HEX | #2CC779 |
| RGB | rgb(44, 199, 121) |
| HSL | hsl(150, 64%, 48%) |
| OKLCH | oklch(73.4% 0.168 155.3) |
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 #2CC779 | 2.19:1 | Fails | Lc -47.5 | Large or bold text, headings |
| Black text on #2CC779 | 9.55:1 | AAA | Lc 61.2 | Content text, not long reading |
| #2CC779 text on white | 2.19:1 | Fails | Lc 42.8 | Non-text elements, placeholder text |
| #2CC779 text on black | 9.55:1 | AAA | Lc -59.4 | 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
#EEF8F1
oklch(97% 0.014 155.6)
-
Step 100
100
#DBF0E1
oklch(93.6% 0.03 154.7)
-
Step 200
200
#BBE5C9
oklch(88.4% 0.058 155.8)
-
Step 300
300
#87D5A3
oklch(80.9% 0.105 155.2)
-
Step 400
400 (this color)
#2CC779
oklch(73.4% 0.168 155.3)
-
Step 500
500
#00A45E
oklch(63.1% 0.156 155.1)
-
Step 600
600
#008A4F
oklch(55.7% 0.136 155.4)
-
Step 700
700
#007441
oklch(49.1% 0.121 155.2)
-
Step 800
800
#005F35
oklch(42.7% 0.104 155.6)
-
Step 900
900
#004F2B
oklch(37.6% 0.092 155.5)
-
Step 950
950
#003018
oklch(27.2% 0.067 155.5)
#2CC779 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) | #C6B774 | 0.149 |
| Deuteranopia (no green cones) | #B4AA7E | 0.146 |
| Tritanopia (no blue cones) | #00C5B3 | 0.081 |
| Achromatopsia (no color) | #AFAFAF | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2CC779
#2CC779
oklch(73.4% 0.168 155.3)
- #E87CD2
#E87CD2
oklch(73.4% 0.168 335.3)
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 #2CC779, closest first.
No curated palette has a color within ΔE 0.04 of #2CC779.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Algae Green #21C36F ΔE 0.016
- Dark Mint #48C072 ΔE 0.020
- Dark Mint Green #20C073 ΔE 0.021
- Greenblue #23C48B ΔE 0.027
- Seaweed #18D17B ΔE 0.028
- Green Blue #01C08D ΔE 0.039
- Soft Green #6FC276 ΔE 0.042
- Cool Green #33B864 ΔE 0.043
Use #2CC779 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.