#90CD4A#90CD4A

#90CD4A is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.1% C 0.173 H 130.8°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#90CD4A
RGB	rgb(144, 205, 74)
HSL	hsl(88, 57%, 55%)
HSV	hsv(88, 64%, 80%)
CMYK	cmyk(29.8%, 0%, 63.9%, 19.6%)
CIE-LAB	lab(76.12, -40.17, 57.11)
CIE-LCH	lch(76.12, 69.83, 125.12°)
OKLab	oklab(78.05% -0.1131 0.1312)
OKLCH	oklch(78.05% 0.173 130.8)
XYZ	xyz(34.5686, 50.0853, 14.3233)
Luminance	0.5009 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD4A #874ACD

analogous

#CDC94A #90CD4A #4FCD4A

triadic

#90CD4A #4A90CD #CD4A90

tetradic

#90CD4A #4ACDC9 #874ACD #CD4A4F

square

#90CD4A #4ACDC9 #874ACD #CD4A4F

split-complementary

#90CD4A #4A4FCD #C94ACD

monochromatic

#517B22 #71AB2F #90CD4A #ADDA7A #CBE7AA

Accessibility & contrast

On white

1.91

#90CD4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#90CD4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD4A

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD4A	#FFFFFF	#000000	##000000
##90CD4A	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF39

Deuteranopia (green-blind)

#CDBA54

Tritanopia (blue-blind)

#93C5B2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90cd4a;
/* rgb */ color: rgb(144, 205, 74);
/* oklch */ color: oklch(78.1% 0.173 130.8);

Tailwind

colors: {
  custom: {
    50: '#b4dc82',
    500: '#90cd4a',
    950: '#000000',
  },
}

SCSS

$custom: #90cd4a;
$custom-light: #b4dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd4a",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 74
  },
  "hsl": {
    "h": 87.939,
    "s": 56.71,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78051,
    "c": 0.17319,
    "h": 130.8
  },
  "luminance": 0.50086
}

Semantic roles & 50–950 ramp

primary

#90CD4A

secondary

#5B3883

accent

#48E08F

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #90CD4A

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

Preview Lab → · Contrast checker → · Palette generator →