#909E18#909E18

#909E18 is a light, vivid yellow. Relative luminance 0.304; OKLCH L 66.6% C 0.146 H 116.0°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#909E18
RGB	rgb(144, 158, 24)
HSL	hsl(66, 74%, 36%)
HSV	hsv(66, 85%, 62%)
CMYK	cmyk(8.9%, 0%, 84.8%, 38%)
CIE-LAB	lab(62.04, -20.82, 60.70)
CIE-LCH	lch(62.04, 64.17, 108.93°)
OKLab	oklab(66.57% -0.064 0.131)
OKLCH	oklch(66.57% 0.146 116)
XYZ	xyz(23.8940, 30.4493, 5.4826)
Luminance	0.3045 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#909E18 #26189E

analogous

#9E6918 #909E18 #4D9E18

triadic

#909E18 #18909E #9E1890

tetradic

#909E18 #189E69 #26189E #9E184D

square

#909E18 #189E69 #26189E #9E184D

split-complementary

#909E18 #184D9E #69189E

monochromatic

#2F3408 #606910 #909E18 #C0D320 #D4E44D

Accessibility & contrast

On white

2.96

#909E18 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#909E18 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #909E18

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##909E18	#FFFFFF	#000000	##000000
##909E18	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9500

Deuteranopia (green-blind)

#A99727

Tritanopia (blue-blind)

#9A9487

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #909e18;
/* rgb */ color: rgb(144, 158, 24);
/* oklch */ color: oklch(66.6% 0.146 116.0);

Tailwind

colors: {
  custom: {
    50: '#b4ba64',
    500: '#909e18',
    950: '#000000',
  },
}

SCSS

$custom: #909e18;
$custom-light: #b4ba64;
$custom-dark: #000000;

JSON

{
  "hex": "#909e18",
  "rgb": {
    "r": 144,
    "g": 158,
    "b": 24
  },
  "hsl": {
    "h": 66.269,
    "s": 73.626,
    "l": 35.686
  },
  "oklch": {
    "l": 0.66566,
    "c": 0.14575,
    "h": 116
  },
  "luminance": 0.30449
}

Semantic roles & 50–950 ramp

primary

#909E18

secondary

#594CC6

accent

#38F04B

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #909E18

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

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