#90B419#90B419

#90B419 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.8% C 0.170 H 123.2°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#90B419
RGB	rgb(144, 180, 25)
HSL	hsl(74, 76%, 40%)
HSV	hsv(74, 86%, 71%)
CMYK	cmyk(20%, 0%, 86.1%, 29.4%)
CIE-LAB	lab(68.49, -31.50, 65.93)
CIE-LCH	lch(68.49, 73.06, 115.54°)
OKLab	oklab(71.77% -0.0931 0.1424)
OKLCH	oklch(71.77% 0.17 123.2)
XYZ	xyz(27.9987, 38.6418, 6.9031)
Luminance	0.3864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B419 #3D19B4

analogous

#B48A19 #90B419 #43B419

triadic

#90B419 #1990B4 #B41990

tetradic

#90B419 #19B48A #3D19B4 #B41943

square

#90B419 #19B48A #3D19B4 #B41943

split-complementary

#90B419 #1943B4 #8A19B4

monochromatic

#3A490A #657E12 #90B419 #B6E129 #C9E95F

Accessibility & contrast

On white

2.41

#90B419 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#90B419 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B419

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B419	#FFFFFF	#000000	##000000
##90B419	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#BAA72D

Tritanopia (blue-blind)

#98AA99

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b419;
/* rgb */ color: rgb(144, 180, 25);
/* oklch */ color: oklch(71.8% 0.170 123.2);

Tailwind

colors: {
  custom: {
    50: '#b5ca68',
    500: '#90b419',
    950: '#000000',
  },
}

SCSS

$custom: #90b419;
$custom-light: #b5ca68;
$custom-dark: #000000;

JSON

{
  "hex": "#90b419",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 25
  },
  "hsl": {
    "h": 73.935,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.7177,
    "c": 0.17012,
    "h": 123.2
  },
  "luminance": 0.38642
}

Semantic roles & 50–950 ramp

primary

#90B419

secondary

#765CCD

accent

#36F261

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #90B419

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

Preview Lab → · Contrast checker → · Palette generator →