#90E861#90E861

#90E861 is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 84.7% C 0.190 H 136.1°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#90E861
RGB	rgb(144, 232, 97)
HSL	hsl(99, 75%, 65%)
HSV	hsv(99, 58%, 91%)
CMYK	cmyk(37.9%, 0%, 58.2%, 9%)
CIE-LAB	lab(84.23, -49.63, 56.31)
CIE-LCH	lch(84.23, 75.06, 131.39°)
OKLab	oklab(84.72% -0.1373 0.1319)
OKLCH	oklch(84.72% 0.19 136.1)
XYZ	xyz(42.5148, 64.5035, 21.5172)
Luminance	0.6451 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E861 #B961E8

analogous

#D4E861 #90E861 #61E876

triadic

#90E861 #6190E8 #E86190

tetradic

#90E861 #61D4E8 #B961E8 #E87661

square

#90E861 #61D4E8 #B961E8 #E87661

split-complementary

#90E861 #7661E8 #E861D4

monochromatic

#50B41A #6AE02C #90E861 #B6F096 #DBF8CC

Accessibility & contrast

On white

1.51

#90E861 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#90E861 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E861

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E861	#FFFFFF	#000000	##000000
##90E861	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D753

Deuteranopia (green-blind)

#E3CF6B

Tritanopia (blue-blind)

#8DE0CB

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #90e861;
/* rgb */ color: rgb(144, 232, 97);
/* oklch */ color: oklch(84.7% 0.190 136.1);

Tailwind

colors: {
  custom: {
    50: '#b5f092',
    500: '#90e861',
    950: '#000000',
  },
}

SCSS

$custom: #90e861;
$custom-light: #b5f092;
$custom-dark: #000000;

JSON

{
  "hex": "#90e861",
  "rgb": {
    "r": 144,
    "g": 232,
    "b": 97
  },
  "hsl": {
    "h": 99.111,
    "s": 74.586,
    "l": 64.51
  },
  "oklch": {
    "l": 0.8472,
    "c": 0.19037,
    "h": 136.1
  },
  "luminance": 0.64506
}

Semantic roles & 50–950 ramp

primary

#90E861

secondary

#8939B5

accent

#0FD791

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #90E861

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

Preview Lab → · Contrast checker → · Palette generator →