#257648#257648
#257648 is a mid, moderate green. Relative luminance 0.138; OKLCH L 50.5% C 0.107 H 154.5°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).
Color values
| HEX | #257648 |
|---|---|
| RGB | rgb(37, 118, 72) |
| HSL | hsl(146, 52%, 30%) |
| HSV | hsv(146, 69%, 46%) |
| CMYK | cmyk(68.6%, 0%, 39%, 53.7%) |
| CIE-LAB | lab(43.97, -35.68, 18.41) |
| CIE-LCH | lch(43.97, 40.15, 152.71°) |
| OKLab | oklab(50.47% -0.0965 0.0461) |
| OKLCH | oklch(50.47% 0.107 154.5) |
| XYZ | xyz(8.4103, 13.8172, 8.3534) |
| Luminance | 0.1382 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Jungle Green
#048243
ΔE00 5.24
Darkish Green
#287C37
ΔE00 5.40
Dark Sea Green
#11875D
ΔE00 6.62
Sea Green
#2E8B57
ΔE00 7.60
Spruce
#0A5F38
ΔE00 7.89
Pine
#2B5D34
ΔE00 8.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#257648 #762553
analogous
#2A7625 #257648 #257670
triadic
#257648 #482576 #764825
tetradic
#257648 #252A76 #762553 #767025
square
#257648 #252A76 #762553 #767025
split-complementary
#257648 #702576 #76252A
monochromatic
#08190F #16472C #257648 #34A564 #4EC782
Accessibility & contrast
On white
5.58
#257648 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.76
#257648 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #257648
5.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##257648 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##257648 | 1.00 | 5.58 | 3.76 | 5.58 |
| #FFFFFF | 5.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#766C45
Deuteranopia (green-blind)
#6B654B
Tritanopia (blue-blind)
#00756A
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #257648; /* rgb */ color: rgb(37, 118, 72); /* oklch */ color: oklch(50.5% 0.107 154.5);
Tailwind
colors: {
custom: {
50: '#6a9e7b',
500: '#257648',
950: '#000000',
},
}SCSS
$custom: #257648; $custom-light: #6a9e7b; $custom-dark: #000000;
JSON
{
"hex": "#257648",
"rgb": {
"r": 37,
"g": 118,
"b": 72
},
"hsl": {
"h": 145.926,
"s": 52.258,
"l": 30.392
},
"oklch": {
"l": 0.50473,
"c": 0.10697,
"h": 154.5
},
"luminance": 0.13818
}Semantic roles & 50–950 ramp
primary
#257648
secondary
#A94E82
accent
#4C9EDC
background
#F6F9F7
surface
#ECF2EE
border
#C7CCC9
text
#070E09
muted
#7A7E7B