#90C047#90C047

#90C047 is a light, vivid yellow-green. Relative luminance 0.441; OKLCH L 74.9% C 0.159 H 128.1°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#90C047
RGB	rgb(144, 192, 71)
HSL	hsl(84, 49%, 52%)
HSV	hsv(84, 63%, 75%)
CMYK	cmyk(25%, 0%, 63%, 24.7%)
CIE-LAB	lab(72.28, -34.56, 54.21)
CIE-LCH	lch(72.28, 64.29, 122.52°)
OKLab	oklab(74.93% -0.0979 0.1247)
OKLCH	oklch(74.93% 0.159 128.1)
XYZ	xyz(31.4885, 44.0829, 12.8099)
Luminance	0.4408 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C047 #7747C0

analogous

#C0B447 #90C047 #54C047

triadic

#90C047 #4790C0 #C04790

tetradic

#90C047 #47C0B4 #7747C0 #C04754

square

#90C047 #47C0B4 #7747C0 #C04754

split-complementary

#90C047 #4754C0 #B447C0

monochromatic

#4D6924 #6F9633 #90C047 #ACD075 #C7DFA2

Accessibility & contrast

On white

2.14

#90C047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#90C047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C047

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C047	#FFFFFF	#000000	##000000
##90C047	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B338

Deuteranopia (green-blind)

#C2B050

Tritanopia (blue-blind)

#95B8A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #90c047;
/* rgb */ color: rgb(144, 192, 71);
/* oklch */ color: oklch(74.9% 0.159 128.1);

Tailwind

colors: {
  custom: {
    50: '#b4d37f',
    500: '#90c047',
    950: '#000000',
  },
}

SCSS

$custom: #90c047;
$custom-light: #b4d37f;
$custom-dark: #000000;

JSON

{
  "hex": "#90c047",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 71
  },
  "hsl": {
    "h": 83.802,
    "s": 48.988,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74928,
    "c": 0.15852,
    "h": 128.1
  },
  "luminance": 0.44083
}

Semantic roles & 50–950 ramp

primary

#90C047

secondary

#AC97CC

accent

#4FD986

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140A

muted

#80827C

Preview Lab

Preview with #90C047

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

Preview Lab → · Contrast checker → · Palette generator →