#90D140#90D140

#90D140 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 78.9% C 0.185 H 130.7°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#90D140
RGB	rgb(144, 209, 64)
HSL	hsl(87, 61%, 54%)
HSV	hsv(87, 69%, 82%)
CMYK	cmyk(31.1%, 0%, 69.4%, 18%)
CIE-LAB	lab(77.22, -42.66, 62.22)
CIE-LCH	lch(77.22, 75.43, 124.44°)
OKLab	oklab(78.92% -0.1207 0.1406)
OKLCH	oklch(78.92% 0.185 130.7)
XYZ	xyz(35.2272, 51.8992, 13.0110)
Luminance	0.5190 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D140 #8140D1

analogous

#D1CA40 #90D140 #47D140

triadic

#90D140 #4090D1 #D14090

tetradic

#90D140 #40D1CA #8140D1 #D14047

square

#90D140 #40D1CA #8140D1 #D14047

split-complementary

#90D140 #4047D1 #CA40D1

monochromatic

#50791D #71AB29 #90D140 #ADDD71 #C9E9A3

Accessibility & contrast

On white

1.85

#90D140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#90D140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D140

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D140	#FFFFFF	#000000	##000000
##90D140	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC229

Deuteranopia (green-blind)

#D1BD4D

Tritanopia (blue-blind)

#93C8B4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #90d140;
/* rgb */ color: rgb(144, 209, 64);
/* oklch */ color: oklch(78.9% 0.185 130.7);

Tailwind

colors: {
  custom: {
    50: '#b5df7d',
    500: '#90d140',
    950: '#000000',
  },
}

SCSS

$custom: #90d140;
$custom-light: #b5df7d;
$custom-dark: #000000;

JSON

{
  "hex": "#90d140",
  "rgb": {
    "r": 144,
    "g": 209,
    "b": 64
  },
  "hsl": {
    "h": 86.897,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7892,
    "c": 0.18528,
    "h": 130.7
  },
  "luminance": 0.519
}

Semantic roles & 50–950 ramp

primary

#90D140

secondary

#573481

accent

#44E48C

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #90D140

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

Preview Lab → · Contrast checker → · Palette generator →