#858518#858518

#858518 is a mid, vivid yellow. Relative luminance 0.218; OKLCH L 59.8% C 0.123 H 109.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#858518
RGB	rgb(133, 133, 24)
HSL	hsl(60, 69%, 31%)
HSV	hsv(60, 82%, 52%)
CMYK	cmyk(0%, 0%, 82%, 47.8%)
CIE-LAB	lab(53.84, -12.72, 53.29)
CIE-LCH	lch(53.84, 54.79, 103.43°)
OKLab	oklab(59.78% -0.0411 0.1155)
OKLCH	oklch(59.78% 0.123 109.6)
XYZ	xyz(18.2260, 21.8281, 4.1171)
Luminance	0.2183 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#858518 #181885

analogous

#854E18 #858518 #4E8518

triadic

#858518 #188585 #851885

tetradic

#858518 #18854E #181885 #85184E

square

#858518 #18854E #181885 #85184E

split-complementary

#858518 #184E85 #4E1885

monochromatic

#1D1D05 #51510F #858518 #B9B921 #DCDC3C

Accessibility & contrast

On white

3.91

#858518 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#858518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #858518

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##858518	#FFFFFF	#000000	##000000
##858518	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#928222

Tritanopia (blue-blind)

#8F7C71

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #858518;
/* rgb */ color: rgb(133, 133, 24);
/* oklch */ color: oklch(59.8% 0.123 109.6);

Tailwind

colors: {
  custom: {
    50: '#aca860',
    500: '#858518',
    950: '#000000',
  },
}

SCSS

$custom: #858518;
$custom-light: #aca860;
$custom-dark: #000000;

JSON

{
  "hex": "#858518",
  "rgb": {
    "r": 133,
    "g": 133,
    "b": 24
  },
  "hsl": {
    "h": 60,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.59775,
    "c": 0.12255,
    "h": 109.6
  },
  "luminance": 0.21828
}

Semantic roles & 50–950 ramp

primary

#858518

secondary

#4040B9

accent

#3CEC3C

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#110F05

muted

#807F7A

Preview Lab

Preview with #858518

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

Preview Lab → · Contrast checker → · Palette generator →