#3FA880
Closest named color: Jade (#1FA774). oklch(66% 0.114 164.6), rgb(63, 168, 128).
Aa
Black text reads best on this color (7.12:1).
About this color
#3FA880 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.114 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade (#1FA774), ΔE 0.025 away. Black text reads best on it, at 7.12:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Jade (#1FA774) |
| Black text | 7.12:1 |
| White text | 2.94:1 |
Values
| HEX | #3FA880 |
| RGB | rgb(63, 168, 128) |
| HSL | hsl(157, 45%, 45%) |
| OKLCH | oklch(66% 0.114 164.6) |
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 #3FA880 | 2.94:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #3FA880 | 7.12:1 | AAA | Lc 48.4 | Large or bold text, headings |
| #3FA880 text on white | 2.94:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #3FA880 text on black | 7.12:1 | AAA | Lc -46.1 | 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 500.
-
Step 50
50
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E1EDE7
oklch(93.5% 0.015 164.7)
-
Step 200
200
#C7E0D4
oklch(88.5% 0.031 165.2)
-
Step 300
300
#A0CDB7
oklch(81% 0.057 163.7)
-
Step 400
400
#68B292
oklch(70.6% 0.089 164.5)
-
Step 500
500 (this color)
#3FA880
oklch(66% 0.114 164.6)
-
Step 600
600
#008861
oklch(55.5% 0.117 164.6)
-
Step 700
700
#007351
oklch(49.2% 0.104 164.3)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#0B4E37
oklch(37.8% 0.075 164.2)
-
Step 950
950
#0B2E20
oklch(27.1% 0.048 163.3)
#3FA880 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) | #A59D7E | 0.112 |
| Deuteranopia (no green cones) | #969283 | 0.109 |
| Tritanopia (no blue cones) | #00A89D | 0.044 |
| Achromatopsia (no color) | #969696 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3FA880
#3FA880
oklch(66% 0.114 164.6)
- #C374A3
#C374A3
oklch(65.9% 0.115 344.2)
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 #3FA880, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade #1FA774 ΔE 0.025
- Dark Seafoam Green #3EAF76 ΔE 0.029
- Bluey Green #2BB179 ΔE 0.032
- Tea #65AB7C ΔE 0.033
- Seaweed Green #35AD6B ΔE 0.037
- Greeny Blue #42B395 ΔE 0.038
- Algae #54AC68 ΔE 0.039
- Dark Seafoam #1FB57A ΔE 0.043
Use #3FA880 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.