#228F58#228F58
#228F58 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.7% C 0.128 H 155.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #228F58 |
|---|---|
| RGB | rgb(34, 143, 88) |
| HSL | hsl(150, 62%, 35%) |
| HSV | hsv(150, 76%, 56%) |
| CMYK | cmyk(76.2%, 0%, 38.5%, 43.9%) |
| CIE-LAB | lab(52.61, -43.21, 20.88) |
| CIE-LCH | lch(52.61, 47.99, 154.21°) |
| OKLab | oklab(57.66% -0.1167 0.0523) |
| OKLCH | oklch(57.66% 0.128 155.9) |
| XYZ | xyz(12.2424, 20.6881, 12.5786) |
| Luminance | 0.2069 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Sea Green
#2E8B57
ΔE00 1.61
Viridian
#1E9167
ΔE00 3.59
Dark Sea Green
#11875D
ΔE00 4.26
Light Forest Green
#4F9153
ΔE00 5.34
Jungle Green
#048243
ΔE00 5.52
Ocean Green
#3D9973
ΔE00 6.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#228F58 #8F2259
analogous
#228F22 #228F58 #228F8F
triadic
#228F58 #58228F #8F5822
tetradic
#228F58 #22228F #8F2259 #8F8F22
square
#228F58 #22228F #8F2259 #8F8F22
split-complementary
#228F58 #8F228F #8F2222
monochromatic
#0A2C1B #165E3A #228F58 #2EC076 #55D795
Accessibility & contrast
On white
4.09
#228F58 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.14
#228F58 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #228F58
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##228F58 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##228F58 | 1.00 | 4.09 | 5.14 | 5.14 |
| #FFFFFF | 4.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.14 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.14 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8E8354
Deuteranopia (green-blind)
#817A5C
Tritanopia (blue-blind)
#008E81
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #228f58; /* rgb */ color: rgb(34, 143, 88); /* oklch */ color: oklch(57.7% 0.128 155.9);
Tailwind
colors: {
custom: {
50: '#6eb187',
500: '#228f58',
950: '#000000',
},
}SCSS
$custom: #228f58; $custom-light: #6eb187; $custom-dark: #000000;
JSON
{
"hex": "#228f58",
"rgb": {
"r": 34,
"g": 143,
"b": 88
},
"hsl": {
"h": 149.725,
"s": 61.582,
"l": 34.706
},
"oklch": {
"l": 0.57664,
"c": 0.12786,
"h": 155.9
},
"luminance": 0.2069
}Semantic roles & 50–950 ramp
primary
#228F58
secondary
#BA5287
accent
#4395E5
background
#F7FBF8
surface
#EDF6EF
border
#C8D0CA
text
#08110B
muted
#7B807C