#258833#258833

#258833 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.2% C 0.152 H 145.3°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#258833
RGBrgb(37, 136, 51)
HSLhsl(128, 57%, 34%)
HSVhsv(128, 73%, 53%)
CMYKcmyk(72.8%, 0%, 62.5%, 46.7%)
CIE-LABlab(49.79, -46.23, 36.83)
CIE-LCHlch(49.79, 59.11, 141.46°)
OKLaboklab(55.18% -0.1249 0.0865)
OKLCHoklch(55.18% 0.152 145.3)
XYZxyz(10.1640, 18.2395, 6.1163)
Luminance0.1824 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#258833 #88257A
analogous
#498825 #258833 #258865
triadic
#258833 #332588 #883325
tetradic
#258833 #254988 #88257A #886525
square
#258833 #254988 #88257A #886525
split-complementary
#258833 #652588 #882549
monochromatic
#0B280F #185821 #258833 #32B845 #56D168

Accessibility & contrast

On white

4.52
#258833 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#258833 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258833
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##258833#FFFFFF#000000##000000
##2588331.004.524.654.65
#FFFFFF4.521.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7B2A
Deuteranopia (green-blind)
#7F733A
Tritanopia (blue-blind)
#008476
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #258833;
/* rgb */ color: rgb(37, 136, 51);
/* oklch */ color: oklch(55.2% 0.152 145.3);
Tailwind
colors: {
  custom: {
    50: '#6fac6e',
    500: '#258833',
    950: '#000000',
  },
}
SCSS
$custom: #258833;
$custom-light: #6fac6e;
$custom-dark: #000000;
JSON
{
  "hex": "#258833",
  "rgb": {
    "r": 37,
    "g": 136,
    "b": 51
  },
  "hsl": {
    "h": 128.485,
    "s": 57.225,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55176,
    "c": 0.15191,
    "h": 145.3
  },
  "luminance": 0.18241
}

Semantic roles & 50–950 ramp

primary
#258833
secondary
#B653A8
accent
#47CBE0
background
#F7FAF6
surface
#EDF4EC
border
#C8CEC7
text
#081007
muted
#7B7F7A

Preview Lab

Preview with #258833

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

Preview Lab → · Contrast checker → · Palette generator →

#258833 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva