#589E1B#589E1B

#589E1B is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 62.9% C 0.172 H 134.6°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX#589E1B
RGBrgb(88, 158, 27)
HSLhsl(92, 71%, 36%)
HSVhsv(92, 83%, 62%)
CMYKcmyk(44.3%, 0%, 82.9%, 38%)
CIE-LABlab(58.61, -42.95, 55.59)
CIE-LCHlch(58.61, 70.25, 127.69°)
OKLaboklab(62.89% -0.1206 0.1222)
OKLCHoklch(62.89% 0.172 134.6)
XYZxyz(16.4489, 26.6066, 5.3056)
Luminance0.2661 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#589E1B #611B9E
analogous
#9A9E1B #589E1B #1B9E20
triadic
#589E1B #1B589E #9E1B58
tetradic
#589E1B #1B9A9E #611B9E #9E201B
square
#589E1B #1B9A9E #611B9E #9E201B
split-complementary
#589E1B #201B9E #9E1B9A
monochromatic
#1E3509 #3B6A12 #589E1B #75D224 #95E152

Accessibility & contrast

On white

3.32
#589E1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.32
#589E1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589E1B
6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##589E1B#FFFFFF#000000##000000
##589E1B1.003.326.326.32
#FFFFFF3.321.0021.0021.00
#0000006.3221.001.001.00
##0000006.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49100
Deuteranopia (green-blind)
#9B8B2B
Tritanopia (blue-blind)
#579886
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #589e1b;
/* rgb */ color: rgb(88, 158, 27);
/* oklch */ color: oklch(62.9% 0.172 134.6);
Tailwind
colors: {
  custom: {
    50: '#8ebb64',
    500: '#589e1b',
    950: '#000000',
  },
}
SCSS
$custom: #589e1b;
$custom-light: #8ebb64;
$custom-dark: #000000;
JSON
{
  "hex": "#589e1b",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 92.061,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62888,
    "c": 0.17168,
    "h": 134.6
  },
  "luminance": 0.26608
}

Semantic roles & 50–950 ramp

primary
#589E1B
secondary
#8E51C4
accent
#3AEE9A
background
#F9FBF6
surface
#F1F6EB
border
#CBD0C6
text
#0D1206
muted
#7E817A

Preview Lab

Preview with #589E1B

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

Preview Lab → · Contrast checker → · Palette generator →

#589E1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva