#90C04E#90C04E

#90C04E is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.0% C 0.153 H 128.8°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#90C04E
RGB	rgb(144, 192, 78)
HSL	hsl(85, 48%, 53%)
HSV	hsv(85, 59%, 75%)
CMYK	cmyk(25%, 0%, 59.4%, 24.7%)
CIE-LAB	lab(72.35, -33.97, 51.23)
CIE-LCH	lch(72.35, 61.47, 123.55°)
OKLab	oklab(75% -0.0957 0.1191)
OKLCH	oklch(75% 0.153 128.8)
XYZ	xyz(31.7262, 44.1779, 14.0619)
Luminance	0.4418 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C04E #7E4EC0

analogous

#C0B74E #90C04E #57C04E

triadic

#90C04E #4E90C0 #C04E90

tetradic

#90C04E #4EC0B7 #7E4EC0 #C04E57

square

#90C04E #4EC0B7 #7E4EC0 #C04E57

split-complementary

#90C04E #4E57C0 #B74EC0

monochromatic

#4F6D27 #709A37 #90C04E #ACD07B #C9E0A8

Accessibility & contrast

On white

2.14

#90C04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#90C04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C04E

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C04E	#FFFFFF	#000000	##000000
##90C04E	1.00	2.14	9.84	9.84
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B442

Deuteranopia (green-blind)

#C2B056

Tritanopia (blue-blind)

#94B8A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #90c04e;
/* rgb */ color: rgb(144, 192, 78);
/* oklch */ color: oklch(75.0% 0.153 128.8);

Tailwind

colors: {
  custom: {
    50: '#b3d384',
    500: '#90c04e',
    950: '#000000',
  },
}

SCSS

$custom: #90c04e;
$custom-light: #b3d384;
$custom-dark: #000000;

JSON

{
  "hex": "#90c04e",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 78
  },
  "hsl": {
    "h": 85.263,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75,
    "c": 0.1528,
    "h": 128.8
  },
  "luminance": 0.44179
}

Semantic roles & 50–950 ramp

primary

#90C04E

secondary

#B19CCE

accent

#51D789

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90C04E

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

Preview Lab → · Contrast checker → · Palette generator →