#90CB43#90CB43

#90CB43 is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.5% C 0.176 H 129.9°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX#90CB43
RGBrgb(144, 203, 67)
HSLhsl(86, 57%, 53%)
HSVhsv(86, 67%, 80%)
CMYKcmyk(29.1%, 0%, 67%, 20.4%)
CIE-LABlab(75.48, -39.82, 59.26)
CIE-LCHlch(75.48, 71.40, 123.90°)
OKLaboklab(77.51% -0.1127 0.1348)
OKLCHoklch(77.51% 0.176 129.9)
XYZxyz(33.8704, 49.0454, 12.9913)
Luminance0.4905 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90CB43 #7E43CB
analogous
#CBC243 #90CB43 #4CCB43
triadic
#90CB43 #4390CB #CB4390
tetradic
#90CB43 #43CBC2 #7E43CB #CB434C
square
#90CB43 #43CBC2 #7E43CB #CB434C
split-complementary
#90CB43 #434CCB #C243CB
monochromatic
#4F7420 #70A42D #90CB43 #ACD873 #C9E6A3

Accessibility & contrast

On white

1.94
#90CB43 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.81
#90CB43 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CB43
10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90CB43#FFFFFF#000000##000000
##90CB431.001.9410.8110.81
#FFFFFF1.941.0021.0021.00
#00000010.8121.001.001.00
##00000010.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BD30
Deuteranopia (green-blind)
#CCB94E
Tritanopia (blue-blind)
#94C2AF
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #90cb43;
/* rgb */ color: rgb(144, 203, 67);
/* oklch */ color: oklch(77.5% 0.176 129.9);
Tailwind
colors: {
  custom: {
    50: '#b4db7e',
    500: '#90cb43',
    950: '#000000',
  },
}
SCSS
$custom: #90cb43;
$custom-light: #b4db7e;
$custom-dark: #000000;
JSON
{
  "hex": "#90cb43",
  "rgb": {
    "r": 144,
    "g": 203,
    "b": 67
  },
  "hsl": {
    "h": 86.029,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77511,
    "c": 0.17571,
    "h": 129.9
  },
  "luminance": 0.49046
}

Semantic roles & 50–950 ramp

primary
#90CB43
secondary
#B198D2
accent
#48E08A
background
#FBFDF8
surface
#F6FBEF
border
#D0D4CA
text
#11150A
muted
#80837C

Preview Lab

Preview with #90CB43

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

Preview Lab → · Contrast checker → · Palette generator →

#90CB43 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva