#605C18#605C18

#605C18 is a mid, moderate yellow. Relative luminance 0.102; OKLCH L 46.5% C 0.087 H 106.0°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#605C18
RGB	rgb(96, 92, 24)
HSL	hsl(57, 60%, 24%)
HSV	hsv(57, 75%, 38%)
CMYK	cmyk(0%, 4.2%, 75%, 62.4%)
CIE-LAB	lab(38.21, -7.34, 37.63)
CIE-LCH	lch(38.21, 38.34, 101.04°)
OKLab	oklab(46.48% -0.0239 0.0837)
OKLCH	oklch(46.48% 0.087 106)
XYZ	xyz(8.8162, 10.2074, 2.3698)
Luminance	0.1021 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605C18 #181C60

analogous

#603818 #605C18 #406018

triadic

#605C18 #18605C #5C1860

tetradic

#605C18 #186038 #181C60 #601840

square

#605C18 #186038 #181C60 #601840

split-complementary

#605C18 #184060 #381860

monochromatic

#181706 #2F2D0C #605C18 #918B24 #C2BA30

Accessibility & contrast

On white

6.90

#605C18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#605C18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605C18

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605C18	#FFFFFF	#000000	##FFFFFF
##605C18	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64580D

Deuteranopia (green-blind)

#665B1D

Tritanopia (blue-blind)

#67554F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #605c18;
/* rgb */ color: rgb(96, 92, 24);
/* oklch */ color: oklch(46.5% 0.087 106.0);

Tailwind

colors: {
  custom: {
    50: '#90895a',
    500: '#605c18',
    950: '#000000',
  },
}

SCSS

$custom: #605c18;
$custom-light: #90895a;
$custom-dark: #000000;

JSON

{
  "hex": "#605c18",
  "rgb": {
    "r": 96,
    "g": 92,
    "b": 24
  },
  "hsl": {
    "h": 56.667,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.46483,
    "c": 0.08703,
    "h": 106
  },
  "luminance": 0.10207
}

Semantic roles & 50–950 ramp

primary

#605C18

secondary

#3D4296

accent

#4DE345

background

#F9F8F5

surface

#F1F0E9

border

#CBCBC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #605C18

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

Preview Lab → · Contrast checker → · Palette generator →