#31AF6E#31AF6E
#31AF6E is a light, vivid green. Relative luminance 0.324; OKLCH L 67.0% C 0.145 H 155.8°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).
Color values
| HEX | #31AF6E |
|---|---|
| RGB | rgb(49, 175, 110) |
| HSL | hsl(149, 56%, 44%) |
| HSV | hsv(149, 72%, 69%) |
| CMYK | cmyk(72%, 0%, 37.1%, 31.4%) |
| CIE-LAB | lab(63.70, -49.11, 23.75) |
| CIE-LCH | lch(63.70, 54.55, 154.19°) |
| OKLab | oklab(67.02% -0.1328 0.0595) |
| OKLCH | oklch(67.02% 0.146 155.8) |
| XYZ | xyz(19.4092, 32.4365, 19.9868) |
| Luminance | 0.3244 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Seaweed Green
#35AD6B
ΔE00 0.74
Jade Green
#2BAF6A
ΔE00 0.81
Mediumseagreen
#3CB371
ΔE00 1.38
Dark Seafoam Green
#3EAF76
ΔE00 1.77
Bluey Green
#2BB179
ΔE00 2.31
Green Teal
#0CB577
ΔE00 2.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31AF6E #AF3172
analogous
#33AF31 #31AF6E #31AFAD
triadic
#31AF6E #6E31AF #AF6E31
tetradic
#31AF6E #3133AF #AF3172 #AFAD31
square
#31AF6E #3133AF #AF3172 #AFAD31
split-complementary
#31AF6E #AD31AF #AF3133
monochromatic
#164F32 #247F50 #31AF6E #4FCE8D #7FDBAC
Accessibility & contrast
On white
2.80
#31AF6E on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.49
#31AF6E on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31AF6E
7.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31AF6E | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31AF6E | 1.00 | 2.80 | 7.49 | 7.49 |
| #FFFFFF | 2.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AEA16A
Deuteranopia (green-blind)
#9F9672
Tritanopia (blue-blind)
#00AD9E
Achromatopsia (no color)
#9A9A9A
Design tokens & code
CSS
--color: #31af6e; /* rgb */ color: rgb(49, 175, 110); /* oklch */ color: oklch(67.0% 0.145 155.8);
Tailwind
colors: {
custom: {
50: '#7ac898',
500: '#31af6e',
950: '#000000',
},
}SCSS
$custom: #31af6e; $custom-light: #7ac898; $custom-dark: #000000;
JSON
{
"hex": "#31af6e",
"rgb": {
"r": 49,
"g": 175,
"b": 110
},
"hsl": {
"h": 149.048,
"s": 56.25,
"l": 43.922
},
"oklch": {
"l": 0.67024,
"c": 0.1455,
"h": 155.8
},
"luminance": 0.32439
}Semantic roles & 50–950 ramp
primary
#31AF6E
secondary
#C4789F
accent
#4896E0
background
#F8FCF9
surface
#EFF8F2
border
#CAD1CC
text
#0B130D
muted
#7C827E