#433F12#433F12

#433F12 is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.2% C 0.064 H 104.2°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#433F12
RGB	rgb(67, 63, 18)
HSL	hsl(55, 58%, 17%)
HSV	hsv(55, 73%, 26%)
CMYK	cmyk(0%, 6%, 73.1%, 73.7%)
CIE-LAB	lab(26.13, -4.82, 27.22)
CIE-LCH	lch(26.13, 27.64, 100.04°)
OKLab	oklab(36.16% -0.0156 0.0616)
OKLCH	oklch(36.16% 0.064 104.2)
XYZ	xyz(4.2016, 4.7921, 1.2758)
Luminance	0.0479 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433F12 #121643

analogous

#432712 #433F12 #2F4312

triadic

#433F12 #12433F #3F1243

tetradic

#433F12 #124327 #121643 #43122F

square

#433F12 #124327 #121643 #43122F

split-complementary

#433F12 #122F43 #271243

monochromatic

#181706 #181706 #433F12 #736C1F #A39A2C

Accessibility & contrast

On white

10.72

#433F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#433F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433F12

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433F12	#FFFFFF	#000000	##FFFFFF
##433F12	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0C

Deuteranopia (green-blind)

#463F15

Tritanopia (blue-blind)

#483A36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #433f12;
/* rgb */ color: rgb(67, 63, 18);
/* oklch */ color: oklch(36.2% 0.064 104.2);

Tailwind

colors: {
  custom: {
    50: '#797352',
    500: '#433f12',
    950: '#000000',
  },
}

SCSS

$custom: #433f12;
$custom-light: #797352;
$custom-dark: #000000;

JSON

{
  "hex": "#433f12",
  "rgb": {
    "r": 67,
    "g": 63,
    "b": 18
  },
  "hsl": {
    "h": 55.102,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.36157,
    "c": 0.06353,
    "h": 104.2
  },
  "luminance": 0.04792
}

Semantic roles & 50–950 ramp

primary

#433F12

secondary

#353B7C

accent

#53E147

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #433F12

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

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