#257718#257718

#257718 is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.1% C 0.150 H 141.2°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX#257718
RGBrgb(37, 119, 24)
HSLhsl(112, 66%, 28%)
HSVhsv(112, 80%, 47%)
CMYKcmyk(68.9%, 0%, 79.8%, 53.3%)
CIE-LABlab(43.73, -42.77, 41.90)
CIE-LCHlch(43.73, 59.87, 135.59°)
OKLaboklab(50.09% -0.1168 0.0939)
OKLCHoklch(50.09% 0.15 141.2)
XYZxyz(7.5243, 13.6521, 3.1026)
Luminance0.1365 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#257718 #6A1877
analogous
#557718 #257718 #18773A
triadic
#257718 #182577 #771825
tetradic
#257718 #185577 #6A1877 #773A18
square
#257718 #185577 #6A1877 #773A18
split-complementary
#257718 #3A1877 #771855
monochromatic
#081905 #15440E #257718 #35AA22 #4AD633

Accessibility & contrast

On white

5.63
#257718 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.73
#257718 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257718
5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##257718#FFFFFF#000000##FFFFFF
##2577181.005.633.735.63
#FFFFFF5.631.0021.001.00
#0000003.7321.001.0021.00
##FFFFFF5.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A6B02
Deuteranopia (green-blind)
#706523
Tritanopia (blue-blind)
#157365
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #257718;
/* rgb */ color: rgb(37, 119, 24);
/* oklch */ color: oklch(50.1% 0.150 141.2);
Tailwind
colors: {
  custom: {
    50: '#6c9f5d',
    500: '#257718',
    950: '#000000',
  },
}
SCSS
$custom: #257718;
$custom-light: #6c9f5d;
$custom-dark: #000000;
JSON
{
  "hex": "#257718",
  "rgb": {
    "r": 37,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 111.789,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50085,
    "c": 0.14987,
    "h": 141.2
  },
  "luminance": 0.13653
}

Semantic roles & 50–950 ramp

primary
#257718
secondary
#9D3FAC
accent
#3EE9D2
background
#F6F9F5
surface
#ECF2E9
border
#C7CCC5
text
#080F04
muted
#7A7E79

Preview Lab

Preview with #257718

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

Preview Lab → · Contrast checker → · Palette generator →

#257718 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva