#90C43D#90C43D

#90C43D is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 75.8% C 0.171 H 128.2°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#90C43D
RGB	rgb(144, 196, 61)
HSL	hsl(83, 53%, 50%)
HSV	hsv(83, 69%, 77%)
CMYK	cmyk(26.5%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(73.38, -37.12, 59.42)
CIE-LCH	lch(73.38, 70.06, 121.99°)
OKLab	oklab(75.79% -0.1058 0.1343)
OKLCH	oklch(75.79% 0.171 128.2)
XYZ	xyz(32.0838, 45.7453, 11.5533)
Luminance	0.4575 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C43D #713DC4

analogous

#C4B43D #90C43D #4CC43D

triadic

#90C43D #3D90C4 #C43D90

tetradic

#90C43D #3DC4B4 #713DC4 #C43D4C

square

#90C43D #3DC4B4 #713DC4 #C43D4C

split-complementary

#90C43D #3D4CC4 #B43DC4

monochromatic

#4C671F #6E962E #90C43D #ABD26C #C6E19B

Accessibility & contrast

On white

2.07

#90C43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#90C43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C43D

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C43D	#FFFFFF	#000000	##000000
##90C43D	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB628

Deuteranopia (green-blind)

#C6B348

Tritanopia (blue-blind)

#95BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #90c43d;
/* rgb */ color: rgb(144, 196, 61);
/* oklch */ color: oklch(75.8% 0.171 128.2);

Tailwind

colors: {
  custom: {
    50: '#b4d67a',
    500: '#90c43d',
    950: '#000000',
  },
}

SCSS

$custom: #90c43d;
$custom-light: #b4d67a;
$custom-dark: #000000;

JSON

{
  "hex": "#90c43d",
  "rgb": {
    "r": 144,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 83.111,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75792,
    "c": 0.17097,
    "h": 128.2
  },
  "luminance": 0.45746
}

Semantic roles & 50–950 ramp

primary

#90C43D

secondary

#A790CD

accent

#4BDD83

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #90C43D

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

Preview Lab → · Contrast checker → · Palette generator →