#55E458#55E458

#55E458 is a light, highly saturated green. Relative luminance 0.581; OKLCH L 81.3% C 0.219 H 143.5°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX#55E458
RGBrgb(85, 228, 88)
HSLhsl(121, 73%, 61%)
HSVhsv(121, 63%, 89%)
CMYKcmyk(62.7%, 0%, 61.4%, 10.6%)
CIE-LABlab(80.81, -64.96, 55.74)
CIE-LCHlch(80.81, 85.60, 139.37°)
OKLaboklab(81.29% -0.1763 0.1303)
OKLCHoklch(81.29% 0.219 143.5)
XYZxyz(33.2492, 58.1194, 18.6966)
Luminance0.5812 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55E458 #E455E1
analogous
#9AE455 #55E458 #55E4A0
triadic
#55E458 #5855E4 #E45855
tetradic
#55E458 #559AE4 #E455E1 #E4A055
square
#55E458 #559AE4 #E455E1 #E4A055
split-complementary
#55E458 #A055E4 #E4559A
monochromatic
#1AA41D #23D926 #55E458 #8AEC8C #BFF5C0

Accessibility & contrast

On white

1.66
#55E458 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.62
#55E458 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E458
12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55E458#FFFFFF#000000##000000
##55E4581.001.6612.6212.62
#FFFFFF1.661.0021.0021.00
#00000012.6221.001.001.00
##00000012.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#E8D048
Deuteranopia (green-blind)
#D7C464
Tritanopia (blue-blind)
#36DEC6
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #55e458;
/* rgb */ color: rgb(85, 228, 88);
/* oklch */ color: oklch(81.3% 0.219 143.5);
Tailwind
colors: {
  custom: {
    50: '#94ee8c',
    500: '#55e458',
    950: '#000000',
  },
}
SCSS
$custom: #55e458;
$custom-light: #94ee8c;
$custom-dark: #000000;
JSON
{
  "hex": "#55e458",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 121.259,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.8129,
    "c": 0.2192,
    "h": 143.5
  },
  "luminance": 0.58123
}

Semantic roles & 50–950 ramp

primary
#55E458
secondary
#A736A4
accent
#11D1D5
background
#FCFFFC
surface
#F5FEF4
border
#CFD6CE
text
#0F160C
muted
#80857F

Preview Lab

Preview with #55E458

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

Preview Lab → · Contrast checker → · Palette generator →

#55E458 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva