#338E53#338E53
#338E53 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.7% C 0.125 H 151.9°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).
Color values
| HEX | #338E53 |
|---|---|
| RGB | rgb(51, 142, 83) |
| HSL | hsl(141, 47%, 38%) |
| HSV | hsv(141, 64%, 56%) |
| CMYK | cmyk(64.1%, 0%, 41.5%, 44.3%) |
| CIE-LAB | lab(52.59, -40.71, 23.70) |
| CIE-LCH | lch(52.59, 47.10, 149.80°) |
| OKLab | oklab(57.74% -0.11 0.0588) |
| OKLCH | oklch(57.74% 0.125 151.9) |
| XYZ | xyz(12.5986, 20.6731, 11.5083) |
| Luminance | 0.2067 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Sea Green
#2E8B57
ΔE00 1.95
Light Forest Green
#4F9153
ΔE00 3.71
Viridian
#1E9167
ΔE00 5.16
Jungle Green
#048243
ΔE00 5.34
Dark Sea Green
#11875D
ΔE00 5.51
Kelley Green
#009337
ΔE00 5.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#338E53 #8E336E
analogous
#408E33 #338E53 #338E80
triadic
#338E53 #53338E #8E5333
tetradic
#338E53 #33408E #8E336E #8E8033
square
#338E53 #33408E #8E336E #8E8033
split-complementary
#338E53 #80338E #8E3340
monochromatic
#13341E #236139 #338E53 #43BB6D #70CC90
Accessibility & contrast
On white
4.09
#338E53 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.13
#338E53 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #338E53
5.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##338E53 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##338E53 | 1.00 | 4.09 | 5.13 | 5.13 |
| #FFFFFF | 4.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8E824F
Deuteranopia (green-blind)
#837A57
Tritanopia (blue-blind)
#108C7F
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #338e53; /* rgb */ color: rgb(51, 142, 83); /* oklch */ color: oklch(57.7% 0.125 151.9);
Tailwind
colors: {
custom: {
50: '#75b084',
500: '#338e53',
950: '#000000',
},
}SCSS
$custom: #338e53; $custom-light: #75b084; $custom-dark: #000000;
JSON
{
"hex": "#338e53",
"rgb": {
"r": 51,
"g": 142,
"b": 83
},
"hsl": {
"h": 141.099,
"s": 47.15,
"l": 37.843
},
"oklch": {
"l": 0.57737,
"c": 0.12478,
"h": 151.9
},
"luminance": 0.20674
}Semantic roles & 50–950 ramp
primary
#338E53
secondary
#B46999
accent
#51A8D7
background
#F7FAF8
surface
#EDF5EF
border
#C8CFCA
text
#09100B
muted
#7B7F7C