#90C048#90C048

#90C048 is a light, vivid yellow-green. Relative luminance 0.441; OKLCH L 74.9% C 0.158 H 128.2°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#90C048
RGB	rgb(144, 192, 72)
HSL	hsl(84, 49%, 52%)
HSV	hsv(84, 63%, 75%)
CMYK	cmyk(25%, 0%, 62.5%, 24.7%)
CIE-LAB	lab(72.29, -34.48, 53.80)
CIE-LCH	lch(72.29, 63.90, 122.66°)
OKLab	oklab(74.94% -0.0976 0.1239)
OKLCH	oklch(74.94% 0.158 128.2)
XYZ	xyz(31.5208, 44.0958, 12.9803)
Luminance	0.4410 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C048 #7848C0

analogous

#C0B448 #90C048 #54C048

triadic

#90C048 #4890C0 #C04890

tetradic

#90C048 #48C0B4 #7848C0 #C04854

square

#90C048 #48C0B4 #7848C0 #C04854

split-complementary

#90C048 #4854C0 #B448C0

monochromatic

#4E6924 #6F9734 #90C048 #ACD076 #C7DFA3

Accessibility & contrast

On white

2.14

#90C048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#90C048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C048

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C048	#FFFFFF	#000000	##000000
##90C048	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)

#C9B33A

Deuteranopia (green-blind)

#C2B051

Tritanopia (blue-blind)

#94B8A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #90c048;
/* rgb */ color: rgb(144, 192, 72);
/* oklch */ color: oklch(74.9% 0.158 128.2);

Tailwind

colors: {
  custom: {
    50: '#b4d380',
    500: '#90c048',
    950: '#000000',
  },
}

SCSS

$custom: #90c048;
$custom-light: #b4d380;
$custom-dark: #000000;

JSON

{
  "hex": "#90c048",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 84,
    "s": 48.78,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74938,
    "c": 0.15773,
    "h": 128.2
  },
  "luminance": 0.44096
}

Semantic roles & 50–950 ramp

primary

#90C048

secondary

#AD98CC

accent

#4FD886

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140A

muted

#80827C

Preview Lab

Preview with #90C048

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

Preview Lab → · Contrast checker → · Palette generator →