#90D74B#90D74B

#90D74B is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.4% C 0.185 H 132.3°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#90D74B
RGB	rgb(144, 215, 75)
HSL	hsl(90, 64%, 57%)
HSV	hsv(90, 65%, 84%)
CMYK	cmyk(33%, 0%, 65.1%, 15.7%)
CIE-LAB	lab(79.06, -44.43, 59.87)
CIE-LCH	lch(79.06, 74.55, 126.58°)
OKLab	oklab(80.45% -0.1247 0.1371)
OKLCH	oklch(80.45% 0.185 132.3)
XYZ	xyz(37.0715, 55.0368, 15.3252)
Luminance	0.5504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D74B #924BD7

analogous

#D6D74B #90D74B #4BD74C

triadic

#90D74B #4B90D7 #D74B90

tetradic

#90D74B #4BD6D7 #924BD7 #D74C4B

square

#90D74B #4BD6D7 #924BD7 #D74C4B

split-complementary

#90D74B #4C4BD7 #D74BD6

monochromatic

#53891E #71BB2A #90D74B #AFE27D #CEEDAF

Accessibility & contrast

On white

1.75

#90D74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#90D74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D74B

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D74B	#FFFFFF	#000000	##000000
##90D74B	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C739

Deuteranopia (green-blind)

#D6C256

Tritanopia (blue-blind)

#92CFBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #90d74b;
/* rgb */ color: rgb(144, 215, 75);
/* oklch */ color: oklch(80.4% 0.185 132.3);

Tailwind

colors: {
  custom: {
    50: '#b5e484',
    500: '#90d74b',
    950: '#000000',
  },
}

SCSS

$custom: #90d74b;
$custom-light: #b5e484;
$custom-dark: #000000;

JSON

{
  "hex": "#90d74b",
  "rgb": {
    "r": 144,
    "g": 215,
    "b": 75
  },
  "hsl": {
    "h": 90.429,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80446,
    "c": 0.18531,
    "h": 132.3
  },
  "luminance": 0.55038
}

Semantic roles & 50–950 ramp

primary

#90D74B

secondary

#64378F

accent

#41E795

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #90D74B

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

Preview Lab → · Contrast checker → · Palette generator →