#90A11F#90A11F

#90A11F is a light, vivid yellow. Relative luminance 0.315; OKLCH L 67.3% C 0.146 H 117.3°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#90A11F
RGB	rgb(144, 161, 31)
HSL	hsl(68, 68%, 38%)
HSV	hsv(68, 81%, 63%)
CMYK	cmyk(10.6%, 0%, 80.7%, 36.9%)
CIE-LAB	lab(62.94, -22.09, 59.63)
CIE-LCH	lch(62.94, 63.58, 110.33°)
OKLab	oklab(67.3% -0.067 0.1299)
OKLCH	oklch(67.3% 0.146 117.3)
XYZ	xyz(24.4944, 31.5183, 6.0893)
Luminance	0.3152 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A11F #301FA1

analogous

#A1711F #90A11F #4FA11F

triadic

#90A11F #1F90A1 #A11F90

tetradic

#90A11F #1FA171 #301FA1 #A11F4F

square

#90A11F #1FA171 #301FA1 #A11F4F

split-complementary

#90A11F #1F4FA1 #711FA1

monochromatic

#343A0B #626E15 #90A11F #BED429 #CEDF5B

Accessibility & contrast

On white

2.88

#90A11F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#90A11F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A11F

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A11F	#FFFFFF	#000000	##000000
##90A11F	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)

#AC9800

Deuteranopia (green-blind)

#AB992C

Tritanopia (blue-blind)

#999889

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #90a11f;
/* rgb */ color: rgb(144, 161, 31);
/* oklch */ color: oklch(67.3% 0.146 117.3);

Tailwind

colors: {
  custom: {
    50: '#b4bc68',
    500: '#90a11f',
    950: '#000000',
  },
}

SCSS

$custom: #90a11f;
$custom-light: #b4bc68;
$custom-dark: #000000;

JSON

{
  "hex": "#90a11f",
  "rgb": {
    "r": 144,
    "g": 161,
    "b": 31
  },
  "hsl": {
    "h": 67.846,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.673,
    "c": 0.14612,
    "h": 117.3
  },
  "luminance": 0.31518
}

Semantic roles & 50–950 ramp

primary

#90A11F

secondary

#6658C4

accent

#3DEB54

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121207

muted

#81817A

Preview Lab

Preview with #90A11F

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

Preview Lab → · Contrast checker → · Palette generator →