#90B43A#90B43A

#90B43A is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 72.0% C 0.153 H 124.4°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#90B43A
RGB	rgb(144, 180, 58)
HSL	hsl(78, 51%, 47%)
HSV	hsv(78, 68%, 71%)
CMYK	cmyk(20%, 0%, 67.8%, 29.4%)
CIE-LAB	lab(68.66, -29.92, 55.73)
CIE-LCH	lch(68.66, 63.26, 118.23°)
OKLab	oklab(71.96% -0.0863 0.1261)
OKLCH	oklch(71.96% 0.153 124.4)
XYZ	xyz(28.5868, 38.8770, 10.0001)
Luminance	0.3888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B43A #5E3AB4

analogous

#B49B3A #90B43A #53B43A

triadic

#90B43A #3A90B4 #B43A90

tetradic

#90B43A #3AB49B #5E3AB4 #B43A53

square

#90B43A #3AB49B #5E3AB4 #B43A53

split-complementary

#90B43A #3A53B4 #9B3AB4

monochromatic

#46571C #6B862B #90B43A #ACCC60 #C4DB8E

Accessibility & contrast

On white

2.39

#90B43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#90B43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B43A

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B43A	#FFFFFF	#000000	##000000
##90B43A	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA928

Deuteranopia (green-blind)

#B9A744

Tritanopia (blue-blind)

#97AB9B

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b43a;
/* rgb */ color: rgb(144, 180, 58);
/* oklch */ color: oklch(72.0% 0.153 124.4);

Tailwind

colors: {
  custom: {
    50: '#b4ca77',
    500: '#90b43a',
    950: '#000000',
  },
}

SCSS

$custom: #90b43a;
$custom-light: #b4ca77;
$custom-dark: #000000;

JSON

{
  "hex": "#90b43a",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 58
  },
  "hsl": {
    "h": 77.705,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71963,
    "c": 0.15281,
    "h": 124.4
  },
  "luminance": 0.38877
}

Semantic roles & 50–950 ramp

primary

#90B43A

secondary

#9885C5

accent

#4DDB77

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90B43A

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

Preview Lab → · Contrast checker → · Palette generator →