#90CF3E#90CF3E

#90CF3E is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.4% C 0.184 H 130.2°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#90CF3E
RGB	rgb(144, 207, 62)
HSL	hsl(86, 60%, 53%)
HSV	hsv(86, 70%, 81%)
CMYK	cmyk(30.4%, 0%, 70%, 18.8%)
CIE-LAB	lab(76.62, -41.92, 62.35)
CIE-LCH	lch(76.62, 75.13, 123.92°)
OKLab	oklab(78.43% -0.1188 0.1406)
OKLCH	oklch(78.43% 0.184 130.2)
XYZ	xyz(34.6837, 50.9017, 12.5541)
Luminance	0.5090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CF3E #7D3ECF

analogous

#CFC53E #90CF3E #47CF3E

triadic

#90CF3E #3E90CF #CF3E90

tetradic

#90CF3E #3ECFC5 #7D3ECF #CF3E47

square

#90CF3E #3ECFC5 #7D3ECF #CF3E47

split-complementary

#90CF3E #3E47CF #C53ECF

monochromatic

#4F751D #70A629 #90CF3E #ACDB6F #C8E7A0

Accessibility & contrast

On white

1.88

#90CF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#90CF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CF3E

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CF3E	#FFFFFF	#000000	##000000
##90CF3E	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C026

Deuteranopia (green-blind)

#D0BC4B

Tritanopia (blue-blind)

#93C6B2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90cf3e;
/* rgb */ color: rgb(144, 207, 62);
/* oklch */ color: oklch(78.4% 0.184 130.2);

Tailwind

colors: {
  custom: {
    50: '#b5de7c',
    500: '#90cf3e',
    950: '#000000',
  },
}

SCSS

$custom: #90cf3e;
$custom-light: #b5de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#90cf3e",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 62
  },
  "hsl": {
    "h": 86.069,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78427,
    "c": 0.18408,
    "h": 130.2
  },
  "luminance": 0.50903
}

Semantic roles & 50–950 ramp

primary

#90CF3E

secondary

#54337E

accent

#44E389

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #90CF3E

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

Preview Lab → · Contrast checker → · Palette generator →