#257F34#257F34

#257F34 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.7% C 0.139 H 146.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#257F34
RGB	rgb(37, 127, 52)
HSL	hsl(130, 55%, 32%)
HSV	hsv(130, 71%, 50%)
CMYK	cmyk(70.9%, 0%, 59.1%, 50.2%)
CIE-LAB	lab(46.74, -42.76, 32.79)
CIE-LCH	lch(46.74, 53.88, 142.52°)
OKLab	oklab(52.65% -0.1154 0.0779)
OKLCH	oklch(52.65% 0.139 146)
XYZ	xyz(8.9715, 15.8190, 5.8287)
Luminance	0.1582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257F34 #7F2570

analogous

#437F25 #257F34 #257F61

triadic

#257F34 #34257F #7F3425

tetradic

#257F34 #25437F #7F2570 #7F6125

square

#257F34 #25437F #7F2570 #7F6125

split-complementary

#257F34 #61257F #7F2543

monochromatic

#09200D #175021 #257F34 #33AE47 #52CD66

Accessibility & contrast

On white

5.04

#257F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#257F34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257F34

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257F34	#FFFFFF	#000000	##FFFFFF
##257F34	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732D

Deuteranopia (green-blind)

#766C3A

Tritanopia (blue-blind)

#037C6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #257f34;
/* rgb */ color: rgb(37, 127, 52);
/* oklch */ color: oklch(52.7% 0.139 146.0);

Tailwind

colors: {
  custom: {
    50: '#6da56e',
    500: '#257f34',
    950: '#000000',
  },
}

SCSS

$custom: #257f34;
$custom-light: #6da56e;
$custom-dark: #000000;

JSON

{
  "hex": "#257f34",
  "rgb": {
    "r": 37,
    "g": 127,
    "b": 52
  },
  "hsl": {
    "h": 130,
    "s": 54.878,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52655,
    "c": 0.13924,
    "h": 146
  },
  "luminance": 0.1582
}

Semantic roles & 50–950 ramp

primary

#257F34

secondary

#B14FA0

accent

#4AC5DE

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #257F34

Body copy rendered with the generated semantic roles for this colour.

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