#433B0D#433B0D

#433B0D is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 35.1% C 0.064 H 99.1°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#433B0D
RGB	rgb(67, 59, 13)
HSL	hsl(51, 68%, 16%)
HSV	hsv(51, 81%, 26%)
CMYK	cmyk(0%, 11.9%, 80.6%, 73.7%)
CIE-LAB	lab(24.80, -2.64, 28.29)
CIE-LCH	lch(24.80, 28.41, 95.33°)
OKLab	oklab(35.08% -0.0101 0.0628)
OKLCH	oklch(35.08% 0.064 99.1)
XYZ	xyz(3.9515, 4.3505, 1.0123)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B0D #0D1543

analogous

#43200D #433B0D #30430D

triadic

#433B0D #0D433B #3B0D43

tetradic

#433B0D #0D4320 #0D1543 #430D30

square

#433B0D #0D4320 #0D1543 #430D30

split-complementary

#433B0D #0D3043 #200D43

monochromatic

#1A1705 #1A1705 #433B0D #766817 #AA9521

Accessibility & contrast

On white

11.23

#433B0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#433B0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B0D

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B0D	#FFFFFF	#000000	##FFFFFF
##433B0D	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423906

Deuteranopia (green-blind)

#443C10

Tritanopia (blue-blind)

#493632

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #433b0d;
/* rgb */ color: rgb(67, 59, 13);
/* oklch */ color: oklch(35.1% 0.064 99.1);

Tailwind

colors: {
  custom: {
    50: '#79704f',
    500: '#433b0d',
    950: '#000000',
  },
}

SCSS

$custom: #433b0d;
$custom-light: #79704f;
$custom-dark: #000000;

JSON

{
  "hex": "#433b0d",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 13
  },
  "hsl": {
    "h": 51.111,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35081,
    "c": 0.06363,
    "h": 99.1
  },
  "luminance": 0.0435
}

Semantic roles & 50–950 ramp

primary

#433B0D

secondary

#2D397E

accent

#57EA3D

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433B0D

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

Preview Lab → · Contrast checker → · Palette generator →