#90A11C#90A11C

#90A11C is a light, vivid yellow. Relative luminance 0.315; OKLCH L 67.3% C 0.147 H 117.3°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#90A11C
RGB	rgb(144, 161, 28)
HSL	hsl(68, 70%, 37%)
HSV	hsv(68, 83%, 63%)
CMYK	cmyk(10.6%, 0%, 82.6%, 36.9%)
CIE-LAB	lab(62.93, -22.19, 60.44)
CIE-LCH	lch(62.93, 64.39, 110.16°)
OKLab	oklab(67.29% -0.0675 0.1311)
OKLCH	oklch(67.29% 0.147 117.3)
XYZ	xyz(24.4567, 31.5032, 5.8907)
Luminance	0.3150 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A11C #2D1CA1

analogous

#A1701C #90A11C #4EA11C

triadic

#90A11C #1C90A1 #A11C90

tetradic

#90A11C #1CA170 #2D1CA1 #A11C4E

square

#90A11C #1CA170 #2D1CA1 #A11C4E

split-complementary

#90A11C #1C4EA1 #701CA1

monochromatic

#33390A #616D13 #90A11C #BFD525 #D0E256

Accessibility & contrast

On white

2.88

#90A11C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#90A11C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A11C

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A11C	#FFFFFF	#000000	##000000
##90A11C	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#AB992A

Tritanopia (blue-blind)

#999789

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #90a11c;
/* rgb */ color: rgb(144, 161, 28);
/* oklch */ color: oklch(67.3% 0.147 117.3);

Tailwind

colors: {
  custom: {
    50: '#b4bc66',
    500: '#90a11c',
    950: '#000000',
  },
}

SCSS

$custom: #90a11c;
$custom-light: #b4bc66;
$custom-dark: #000000;

JSON

{
  "hex": "#90a11c",
  "rgb": {
    "r": 144,
    "g": 161,
    "b": 28
  },
  "hsl": {
    "h": 67.669,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.67286,
    "c": 0.14745,
    "h": 117.3
  },
  "luminance": 0.31503
}

Semantic roles & 50–950 ramp

primary

#90A11C

secondary

#6254C5

accent

#3BED51

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121207

muted

#81817A

Preview Lab

Preview with #90A11C

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

Preview Lab → · Contrast checker → · Palette generator →