#433C0C#433C0C

#433C0C is a dark, moderate yellow. Relative luminance 0.045; OKLCH L 35.3% C 0.065 H 100.7°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#433C0C
RGB	rgb(67, 60, 12)
HSL	hsl(52, 70%, 15%)
HSV	hsv(52, 82%, 26%)
CMYK	cmyk(0%, 10.4%, 82.1%, 73.7%)
CIE-LAB	lab(25.11, -3.33, 29.05)
CIE-LCH	lch(25.11, 29.24, 96.54°)
OKLab	oklab(35.33% -0.0122 0.0642)
OKLCH	oklch(35.33% 0.065 100.7)
XYZ	xyz(3.9971, 4.4517, 0.9965)
Luminance	0.0445 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433C0C #0C1343

analogous

#43200C #433C0C #2E430C

triadic

#433C0C #0C433C #3C0C43

tetradic

#433C0C #0C4320 #0C1343 #430C2E

square

#433C0C #0C4320 #0C1343 #430C2E

split-complementary

#433C0C #0C2E43 #200C43

monochromatic

#1A1705 #1A1705 #433C0C #776A15 #AB991F

Accessibility & contrast

On white

11.11

#433C0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#433C0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433C0C

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433C0C	#FFFFFF	#000000	##FFFFFF
##433C0C	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A05

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#493733

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #433c0c;
/* rgb */ color: rgb(67, 60, 12);
/* oklch */ color: oklch(35.3% 0.065 100.7);

Tailwind

colors: {
  custom: {
    50: '#79714f',
    500: '#433c0c',
    950: '#000000',
  },
}

SCSS

$custom: #433c0c;
$custom-light: #79714f;
$custom-dark: #000000;

JSON

{
  "hex": "#433c0c",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 12
  },
  "hsl": {
    "h": 52.364,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35328,
    "c": 0.06534,
    "h": 100.7
  },
  "luminance": 0.04452
}

Semantic roles & 50–950 ramp

primary

#433C0C

secondary

#2C367F

accent

#52EC3B

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433C0C

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

Preview Lab → · Contrast checker → · Palette generator →