#257218#257218

#257218 is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.6% C 0.144 H 141.1°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#257218
RGB	rgb(37, 114, 24)
HSL	hsl(111, 65%, 27%)
HSV	hsv(111, 79%, 45%)
CMYK	cmyk(67.5%, 0%, 78.9%, 55.3%)
CIE-LAB	lab(41.99, -40.92, 40.19)
CIE-LCH	lch(41.99, 57.36, 135.52°)
OKLab	oklab(48.64% -0.1119 0.0903)
OKLCH	oklch(48.64% 0.144 141.1)
XYZ	xyz(6.9448, 12.4932, 2.9094)
Luminance	0.1249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257218 #651872

analogous

#527218 #257218 #187238

triadic

#257218 #182572 #721825

tetradic

#257218 #185272 #651872 #723818

square

#257218 #185272 #651872 #723818

split-complementary

#257218 #381872 #721852

monochromatic

#081905 #153F0D #257218 #35A523 #48D431

Accessibility & contrast

On white

6.00

#257218 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#257218 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257218

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257218	#FFFFFF	#000000	##FFFFFF
##257218	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756705

Deuteranopia (green-blind)

#6C6122

Tritanopia (blue-blind)

#176E61

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #257218;
/* rgb */ color: rgb(37, 114, 24);
/* oklch */ color: oklch(48.6% 0.144 141.1);

Tailwind

colors: {
  custom: {
    50: '#6b9b5c',
    500: '#257218',
    950: '#000000',
  },
}

SCSS

$custom: #257218;
$custom-light: #6b9b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#257218",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 24
  },
  "hsl": {
    "h": 111.333,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48643,
    "c": 0.14377,
    "h": 141.1
  },
  "luminance": 0.12494
}

Semantic roles & 50–950 ramp

primary

#257218

secondary

#983EA7

accent

#40E8D0

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #257218

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

Preview Lab → · Contrast checker → · Palette generator →