#443F0E#443F0E

#443F0E is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.2% C 0.067 H 103.4°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#443F0E
RGB	rgb(68, 63, 14)
HSL	hsl(54, 66%, 16%)
HSV	hsv(54, 79%, 27%)
CMYK	cmyk(0%, 7.4%, 79.4%, 73.3%)
CIE-LAB	lab(26.20, -4.57, 29.25)
CIE-LCH	lch(26.20, 29.60, 98.88°)
OKLab	oklab(36.23% -0.0155 0.065)
OKLCH	oklch(36.23% 0.067 103.4)
XYZ	xyz(4.2408, 4.8158, 1.1215)
Luminance	0.0482 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443F0E #0E1344

analogous

#44240E #443F0E #2E440E

triadic

#443F0E #0E443F #3F0E44

tetradic

#443F0E #0E4424 #0E1344 #440E2E

square

#443F0E #0E4424 #0E1344 #440E2E

split-complementary

#443F0E #0E2E44 #240E44

monochromatic

#191805 #191805 #443F0E #776E18 #AA9D23

Accessibility & contrast

On white

10.70

#443F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#443F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443F0E

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443F0E	#FFFFFF	#000000	##FFFFFF
##443F0E	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D07

Deuteranopia (green-blind)

#473F11

Tritanopia (blue-blind)

#4A3A35

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #443f0e;
/* rgb */ color: rgb(68, 63, 14);
/* oklch */ color: oklch(36.2% 0.067 103.4);

Tailwind

colors: {
  custom: {
    50: '#7a7350',
    500: '#443f0e',
    950: '#000000',
  },
}

SCSS

$custom: #443f0e;
$custom-light: #7a7350;
$custom-dark: #000000;

JSON

{
  "hex": "#443f0e",
  "rgb": {
    "r": 68,
    "g": 63,
    "b": 14
  },
  "hsl": {
    "h": 54.444,
    "s": 65.854,
    "l": 16.078
  },
  "oklch": {
    "l": 0.36226,
    "c": 0.06684,
    "h": 103.4
  },
  "luminance": 0.04816
}

Semantic roles & 50–950 ramp

primary

#443F0E

secondary

#2F367F

accent

#4FE93F

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #443F0E

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

Preview Lab → · Contrast checker → · Palette generator →