#443F10#443F10

#443F10 is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.2% C 0.065 H 103.2°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#443F10
RGB	rgb(68, 63, 16)
HSL	hsl(54, 62%, 16%)
HSV	hsv(54, 76%, 27%)
CMYK	cmyk(0%, 7.4%, 76.5%, 73.3%)
CIE-LAB	lab(26.22, -4.44, 28.33)
CIE-LCH	lch(26.22, 28.67, 98.92°)
OKLab	oklab(36.24% -0.0149 0.0635)
OKLCH	oklch(36.24% 0.065 103.2)
XYZ	xyz(4.2551, 4.8215, 1.1966)
Luminance	0.0482 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443F10 #101544

analogous

#442510 #443F10 #2F4410

triadic

#443F10 #10443F #3F1044

tetradic

#443F10 #104425 #101544 #44102F

square

#443F10 #104425 #101544 #44102F

split-complementary

#443F10 #102F44 #251044

monochromatic

#191706 #191706 #443F10 #766D1C #A79B27

Accessibility & contrast

On white

10.69

#443F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#443F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443F10

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443F10	#FFFFFF	#000000	##FFFFFF
##443F10	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D09

Deuteranopia (green-blind)

#473F13

Tritanopia (blue-blind)

#4A3A35

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #443f10;
/* rgb */ color: rgb(68, 63, 16);
/* oklch */ color: oklch(36.2% 0.065 103.2);

Tailwind

colors: {
  custom: {
    50: '#7a7351',
    500: '#443f10',
    950: '#000000',
  },
}

SCSS

$custom: #443f10;
$custom-light: #7a7351;
$custom-dark: #000000;

JSON

{
  "hex": "#443f10",
  "rgb": {
    "r": 68,
    "g": 63,
    "b": 16
  },
  "hsl": {
    "h": 54.231,
    "s": 61.905,
    "l": 16.471
  },
  "oklch": {
    "l": 0.36244,
    "c": 0.06521,
    "h": 103.2
  },
  "luminance": 0.04821
}

Semantic roles & 50–950 ramp

primary

#443F10

secondary

#32397E

accent

#52E543

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #443F10

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

Preview Lab → · Contrast checker → · Palette generator →