#433C13#433C13

#433C13 is a dark, muted yellow. Relative luminance 0.045; OKLCH L 35.4% C 0.059 H 99.6°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#433C13
RGB	rgb(67, 60, 19)
HSL	hsl(51, 56%, 17%)
HSV	hsv(51, 72%, 26%)
CMYK	cmyk(0%, 10.4%, 71.6%, 73.7%)
CIE-LAB	lab(25.17, -2.86, 25.68)
CIE-LCH	lch(25.17, 25.84, 96.36°)
OKLab	oklab(35.4% -0.0099 0.0585)
OKLCH	oklch(35.4% 0.059 99.6)
XYZ	xyz(4.0483, 4.4722, 1.2659)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433C13 #131A43

analogous

#432413 #433C13 #324313

triadic

#433C13 #13433C #3C1343

tetradic

#433C13 #134324 #131A43 #431332

square

#433C13 #134324 #131A43 #431332

split-complementary

#433C13 #133243 #241343

monochromatic

#181507 #181507 #433C13 #736721 #A2912E

Accessibility & contrast

On white

11.09

#433C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#433C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433C13

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433C13	#FFFFFF	#000000	##FFFFFF
##433C13	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0E

Deuteranopia (green-blind)

#443D15

Tritanopia (blue-blind)

#493733

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #433c13;
/* rgb */ color: rgb(67, 60, 19);
/* oklch */ color: oklch(35.4% 0.059 99.6);

Tailwind

colors: {
  custom: {
    50: '#797153',
    500: '#433c13',
    950: '#000000',
  },
}

SCSS

$custom: #433c13;
$custom-light: #797153;
$custom-dark: #000000;

JSON

{
  "hex": "#433c13",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 19
  },
  "hsl": {
    "h": 51.25,
    "s": 55.814,
    "l": 16.863
  },
  "oklch": {
    "l": 0.35398,
    "c": 0.05934,
    "h": 99.6
  },
  "luminance": 0.04472
}

Semantic roles & 50–950 ramp

primary

#433C13

secondary

#36407C

accent

#5FDF49

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433C13

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

Preview Lab → · Contrast checker → · Palette generator →