#90C33C#90C33C

#90C33C is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.5% C 0.170 H 128.0°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#90C33C
RGB	rgb(144, 195, 60)
HSL	hsl(83, 53%, 50%)
HSV	hsv(83, 69%, 76%)
CMYK	cmyk(26.2%, 0%, 69.2%, 23.5%)
CIE-LAB	lab(73.08, -36.74, 59.49)
CIE-LCH	lch(73.08, 69.92, 121.69°)
OKLab	oklab(75.55% -0.1048 0.1343)
OKLCH	oklch(75.55% 0.17 128)
XYZ	xyz(31.8323, 45.2851, 11.3379)
Luminance	0.4529 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C33C #6F3CC3

analogous

#C3B33C #90C33C #4CC33C

triadic

#90C33C #3C90C3 #C33C90

tetradic

#90C33C #3CC3B3 #6F3CC3 #C33C4C

square

#90C33C #3CC3B3 #6F3CC3 #C33C4C

split-complementary

#90C33C #3C4CC3 #B33CC3

monochromatic

#4B651F #6D942E #90C33C #ABD16B #C5E09A

Accessibility & contrast

On white

2.09

#90C33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#90C33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C33C

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C33C	#FFFFFF	#000000	##000000
##90C33C	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB627

Deuteranopia (green-blind)

#C6B248

Tritanopia (blue-blind)

#95BAA8

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #90c33c;
/* rgb */ color: rgb(144, 195, 60);
/* oklch */ color: oklch(75.5% 0.170 128.0);

Tailwind

colors: {
  custom: {
    50: '#b4d579',
    500: '#90c33c',
    950: '#000000',
  },
}

SCSS

$custom: #90c33c;
$custom-light: #b4d579;
$custom-dark: #000000;

JSON

{
  "hex": "#90c33c",
  "rgb": {
    "r": 144,
    "g": 195,
    "b": 60
  },
  "hsl": {
    "h": 82.667,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.75545,
    "c": 0.17038,
    "h": 128
  },
  "luminance": 0.45286
}

Semantic roles & 50–950 ramp

primary

#90C33C

secondary

#A68FCC

accent

#4BDC82

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #90C33C

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

Preview Lab → · Contrast checker → · Palette generator →