#90D144#90D144

#90D144 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.0% C 0.183 H 130.9°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#90D144
RGB	rgb(144, 209, 68)
HSL	hsl(88, 61%, 54%)
HSV	hsv(88, 67%, 82%)
CMYK	cmyk(31.1%, 0%, 67.5%, 18%)
CIE-LAB	lab(77.25, -42.38, 60.72)
CIE-LCH	lch(77.25, 74.05, 124.91°)
OKLab	oklab(78.95% -0.1196 0.138)
OKLCH	oklch(78.95% 0.183 130.9)
XYZ	xyz(35.3451, 51.9464, 13.6321)
Luminance	0.5195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D144 #8544D1

analogous

#D1CC44 #90D144 #4AD144

triadic

#90D144 #4490D1 #D14490

tetradic

#90D144 #44D1CC #8544D1 #D1444A

square

#90D144 #44D1CC #8544D1 #D1444A

split-complementary

#90D144 #444AD1 #CC44D1

monochromatic

#517C1F #71AD2B #90D144 #ADDD75 #CAE9A6

Accessibility & contrast

On white

1.84

#90D144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#90D144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D144

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D144	#FFFFFF	#000000	##000000
##90D144	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC230

Deuteranopia (green-blind)

#D1BD50

Tritanopia (blue-blind)

#93C8B5

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #90d144;
/* rgb */ color: rgb(144, 209, 68);
/* oklch */ color: oklch(79.0% 0.183 130.9);

Tailwind

colors: {
  custom: {
    50: '#b5df7f',
    500: '#90d144',
    950: '#000000',
  },
}

SCSS

$custom: #90d144;
$custom-light: #b5df7f;
$custom-dark: #000000;

JSON

{
  "hex": "#90d144",
  "rgb": {
    "r": 144,
    "g": 209,
    "b": 68
  },
  "hsl": {
    "h": 87.66,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78952,
    "c": 0.18262,
    "h": 130.9
  },
  "luminance": 0.51948
}

Semantic roles & 50–950 ramp

primary

#90D144

secondary

#5A3584

accent

#44E48E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #90D144

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

Preview Lab → · Contrast checker → · Palette generator →