#257939#257939

#257939 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.126 H 147.9°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX#257939
RGBrgb(37, 121, 57)
HSLhsl(134, 53%, 31%)
HSVhsv(134, 69%, 47%)
CMYKcmyk(69.4%, 0%, 52.9%, 52.5%)
CIE-LABlab(44.75, -39.68, 27.78)
CIE-LCHlch(44.75, 48.44, 145.00°)
OKLaboklab(51.03% -0.107 0.0672)
OKLCHoklch(51.03% 0.126 147.9)
XYZxyz(8.3382, 14.3626, 6.2029)
Luminance0.1436 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#257939 #792565
analogous
#3B7925 #257939 #257963
triadic
#257939 #392579 #793925
tetradic
#257939 #253B79 #792565 #796325
square
#257939 #253B79 #792565 #796325
split-complementary
#257939 #632579 #79253B
monochromatic
#081B0D #174A23 #257939 #33A84F #4FC96C

Accessibility & contrast

On white

5.42
#257939 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.87
#257939 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257939
5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##257939#FFFFFF#000000##FFFFFF
##2579391.005.423.875.42
#FFFFFF5.421.0021.001.00
#0000003.8721.001.0021.00
##FFFFFF5.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A6E34
Deuteranopia (green-blind)
#70673E
Tritanopia (blue-blind)
#04766A
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #257939;
/* rgb */ color: rgb(37, 121, 57);
/* oklch */ color: oklch(51.0% 0.126 147.9);
Tailwind
colors: {
  custom: {
    50: '#6ba071',
    500: '#257939',
    950: '#000000',
  },
}
SCSS
$custom: #257939;
$custom-light: #6ba071;
$custom-dark: #000000;
JSON
{
  "hex": "#257939",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 57
  },
  "hsl": {
    "h": 134.286,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51034,
    "c": 0.12634,
    "h": 147.9
  },
  "luminance": 0.14363
}

Semantic roles & 50–950 ramp

primary
#257939
secondary
#AB4E95
accent
#4BBADD
background
#F6F9F6
surface
#ECF2EC
border
#C7CCC7
text
#070F08
muted
#7A7E7B

Preview Lab

Preview with #257939

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

Preview Lab → · Contrast checker → · Palette generator →

#257939 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva