#257319#257319

#257319 is a mid, vivid green. Relative luminance 0.127; OKLCH L 48.9% C 0.144 H 141.2°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#257319
RGB	rgb(37, 115, 25)
HSL	hsl(112, 64%, 27%)
HSV	hsv(112, 78%, 45%)
CMYK	cmyk(67.8%, 0%, 78.3%, 54.9%)
CIE-LAB	lab(42.34, -41.22, 40.17)
CIE-LCH	lch(42.34, 57.55, 135.74°)
OKLab	oklab(48.94% -0.1126 0.0904)
OKLCH	oklch(48.94% 0.144 141.2)
XYZ	xyz(7.0688, 12.7243, 3.0030)
Luminance	0.1273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257319 #671973

analogous

#527319 #257319 #19733A

triadic

#257319 #192573 #731925

tetradic

#257319 #195273 #671973 #733A19

square

#257319 #195273 #671973 #733A19

split-complementary

#257319 #3A1973 #731952

monochromatic

#081905 #15410E #257319 #35A524 #49D334

Accessibility & contrast

On white

5.92

#257319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#257319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257319

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257319	#FFFFFF	#000000	##FFFFFF
##257319	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766806

Deuteranopia (green-blind)

#6D6223

Tritanopia (blue-blind)

#176F62

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #257319;
/* rgb */ color: rgb(37, 115, 25);
/* oklch */ color: oklch(48.9% 0.144 141.2);

Tailwind

colors: {
  custom: {
    50: '#6b9c5d',
    500: '#257319',
    950: '#000000',
  },
}

SCSS

$custom: #257319;
$custom-light: #6b9c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#257319",
  "rgb": {
    "r": 37,
    "g": 115,
    "b": 25
  },
  "hsl": {
    "h": 112,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.4894,
    "c": 0.14441,
    "h": 141.2
  },
  "luminance": 0.12725
}

Semantic roles & 50–950 ramp

primary

#257319

secondary

#9A40A8

accent

#41E7D1

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #257319

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

Preview Lab → · Contrast checker → · Palette generator →