#257E2F#257E2F
#257E2F is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.3% C 0.142 H 144.9°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #257E2F |
|---|---|
| RGB | rgb(37, 126, 47) |
| HSL | hsl(127, 55%, 32%) |
| HSV | hsv(127, 71%, 49%) |
| CMYK | cmyk(70.6%, 0%, 62.7%, 50.6%) |
| CIE-LAB | lab(46.34, -43.05, 34.80) |
| CIE-LCH | lch(46.34, 55.36, 141.04°) |
| OKLab | oklab(52.31% -0.1164 0.0818) |
| OKLCH | oklch(52.31% 0.142 144.9) |
| XYZ | xyz(8.7363, 15.5193, 5.2239) |
| Luminance | 0.1552 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.81
Tree Green
#2A7E19
ΔE00 3.40
Jungle Green
#048243
ΔE00 4.42
Green
#008000
ΔE00 4.90
Forestgreen (CSS)
#228B22
ΔE00 5.46
Dark Grass Green
#388004
ΔE00 6.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#257E2F #7E2574
analogous
#477E25 #257E2F #257E5C
triadic
#257E2F #2F257E #7E2F25
tetradic
#257E2F #25477E #7E2574 #7E5C25
square
#257E2F #25477E #7E2574 #7E5C25
split-complementary
#257E2F #5C257E #7E2547
monochromatic
#091F0C #174F1D #257E2F #33AD41 #51CC5F
Accessibility & contrast
On white
5.12
#257E2F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.10
#257E2F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #257E2F
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##257E2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##257E2F | 1.00 | 5.12 | 4.10 | 5.12 |
| #FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#807226
Deuteranopia (green-blind)
#766B36
Tritanopia (blue-blind)
#077B6D
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #257e2f; /* rgb */ color: rgb(37, 126, 47); /* oklch */ color: oklch(52.3% 0.142 144.9);
Tailwind
colors: {
custom: {
50: '#6da46a',
500: '#257e2f',
950: '#000000',
},
}SCSS
$custom: #257e2f; $custom-light: #6da46a; $custom-dark: #000000;
JSON
{
"hex": "#257e2f",
"rgb": {
"r": 37,
"g": 126,
"b": 47
},
"hsl": {
"h": 126.742,
"s": 54.601,
"l": 31.961
},
"oklch": {
"l": 0.52307,
"c": 0.14227,
"h": 144.9
},
"luminance": 0.1552
}Semantic roles & 50–950 ramp
primary
#257E2F
secondary
#B04FA5
accent
#4ACDDE
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#080F07
muted
#7A7F7A