#90CE61#90CE61

#90CE61 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.5% C 0.155 H 133.4°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#90CE61
RGB	rgb(144, 206, 97)
HSL	hsl(94, 53%, 59%)
HSV	hsv(94, 53%, 81%)
CMYK	cmyk(30.1%, 0%, 52.9%, 19.2%)
CIE-LAB	lab(76.64, -38.45, 47.46)
CIE-LCH	lch(76.64, 61.08, 129.01°)
OKLab	oklab(78.54% -0.1066 0.1128)
OKLCH	oklch(78.54% 0.155 133.4)
XYZ	xyz(35.7299, 50.9338, 19.2556)
Luminance	0.5093 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CE61 #9F61CE

analogous

#C7CE61 #90CE61 #61CE69

triadic

#90CE61 #6190CE #CE6190

tetradic

#90CE61 #61C7CE #9F61CE #CE6961

square

#90CE61 #61C7CE #9F61CE #CE6961

split-complementary

#90CE61 #6961CE #CE61C7

monochromatic

#548A2B #70B939 #90CE61 #B1DC90 #D2EBBE

Accessibility & contrast

On white

1.88

#90CE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#90CE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CE61

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CE61	#FFFFFF	#000000	##000000
##90CE61	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C057

Deuteranopia (green-blind)

#CCBB68

Tritanopia (blue-blind)

#91C7B5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90ce61;
/* rgb */ color: rgb(144, 206, 97);
/* oklch */ color: oklch(78.5% 0.155 133.4);

Tailwind

colors: {
  custom: {
    50: '#b3dd91',
    500: '#90ce61',
    950: '#000000',
  },
}

SCSS

$custom: #90ce61;
$custom-light: #b3dd91;
$custom-dark: #000000;

JSON

{
  "hex": "#90ce61",
  "rgb": {
    "r": 144,
    "g": 206,
    "b": 97
  },
  "hsl": {
    "h": 94.128,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.78543,
    "c": 0.15514,
    "h": 133.4
  },
  "luminance": 0.50935
}

Semantic roles & 50–950 ramp

primary

#90CE61

secondary

#6F4391

accent

#4CDC9E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #90CE61

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

Preview Lab → · Contrast checker → · Palette generator →