#90E65A#90E65A

#90E65A is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.2% C 0.193 H 135.3°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#90E65A
RGB	rgb(144, 230, 90)
HSL	hsl(97, 74%, 63%)
HSV	hsv(97, 61%, 90%)
CMYK	cmyk(37.4%, 0%, 60.9%, 9.8%)
CIE-LAB	lab(83.58, -49.46, 58.59)
CIE-LCH	lch(83.58, 76.68, 130.17°)
OKLab	oklab(84.17% -0.1373 0.1361)
OKLCH	oklch(84.17% 0.193 135.3)
XYZ	xyz(41.6429, 63.2591, 19.6869)
Luminance	0.6326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E65A #B05AE6

analogous

#D6E65A #90E65A #5AE66A

triadic

#90E65A #5A90E6 #E65A90

tetradic

#90E65A #5AD6E6 #B05AE6 #E66A5A

square

#90E65A #5AD6E6 #B05AE6 #E66A5A

split-complementary

#90E65A #6A5AE6 #E65AD6

monochromatic

#52AC1A #6CDE25 #90E65A #B4EE8F #D8F6C4

Accessibility & contrast

On white

1.54

#90E65A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#90E65A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E65A

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E65A	#FFFFFF	#000000	##000000
##90E65A	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54A

Deuteranopia (green-blind)

#E2CE65

Tritanopia (blue-blind)

#8EDEC8

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #90e65a;
/* rgb */ color: rgb(144, 230, 90);
/* oklch */ color: oklch(84.2% 0.193 135.3);

Tailwind

colors: {
  custom: {
    50: '#b5ee8e',
    500: '#90e65a',
    950: '#000000',
  },
}

SCSS

$custom: #90e65a;
$custom-light: #b5ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#90e65a",
  "rgb": {
    "r": 144,
    "g": 230,
    "b": 90
  },
  "hsl": {
    "h": 96.857,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84169,
    "c": 0.19333,
    "h": 135.3
  },
  "luminance": 0.63261
}

Semantic roles & 50–950 ramp

primary

#90E65A

secondary

#8037AD

accent

#10D689

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #90E65A

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

Preview Lab → · Contrast checker → · Palette generator →