#90CD16#90CD16

#90CD16 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.7% C 0.199 H 128.3°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#90CD16
RGB	rgb(144, 205, 22)
HSL	hsl(80, 81%, 45%)
HSV	hsv(80, 89%, 80%)
CMYK	cmyk(29.8%, 0%, 89.3%, 19.6%)
CIE-LAB	lab(75.85, -42.81, 72.63)
CIE-LCH	lch(75.85, 84.31, 120.52°)
OKLab	oklab(77.75% -0.1237 0.1565)
OKLCH	oklch(77.75% 0.199 128.3)
XYZ	xyz(33.4778, 49.6490, 8.5783)
Luminance	0.4965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD16 #5316CD

analogous

#CDAF16 #90CD16 #35CD16

triadic

#90CD16 #1690CD #CD1690

tetradic

#90CD16 #16CDAF #5316CD #CD1635

square

#90CD16 #16CDAF #5316CD #CD1635

split-complementary

#90CD16 #1635CD #AF16CD

monochromatic

#425E0A #699610 #90CD16 #AEEA37 #C4EF6E

Accessibility & contrast

On white

1.92

#90CD16 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#90CD16 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD16

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD16	#FFFFFF	#000000	##000000
##90CD16	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BE00

Deuteranopia (green-blind)

#CFBA31

Tritanopia (blue-blind)

#95C3AE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #90cd16;
/* rgb */ color: rgb(144, 205, 22);
/* oklch */ color: oklch(77.7% 0.199 128.3);

Tailwind

colors: {
  custom: {
    50: '#b6dc6b',
    500: '#90cd16',
    950: '#000000',
  },
}

SCSS

$custom: #90cd16;
$custom-light: #b6dc6b;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd16",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 22
  },
  "hsl": {
    "h": 80,
    "s": 80.617,
    "l": 44.51
  },
  "oklch": {
    "l": 0.77747,
    "c": 0.19948,
    "h": 128.3
  },
  "luminance": 0.4965
}

Semantic roles & 50–950 ramp

primary

#90CD16

secondary

#8D69D5

accent

#31F773

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#121508

muted

#81837B

Preview Lab

Preview with #90CD16

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

Preview Lab → · Contrast checker → · Palette generator →