#443C0C#443C0C

#443C0C is a dark, moderate yellow. Relative luminance 0.045; OKLCH L 35.4% C 0.065 H 99.5°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#443C0C
RGB	rgb(68, 60, 12)
HSL	hsl(51, 70%, 16%)
HSV	hsv(51, 82%, 27%)
CMYK	cmyk(0%, 11.8%, 82.4%, 73.3%)
CIE-LAB	lab(25.22, -2.81, 29.19)
CIE-LCH	lch(25.22, 29.33, 95.49°)
OKLab	oklab(35.44% -0.0107 0.0645)
OKLCH	oklch(35.44% 0.065 99.5)
XYZ	xyz(4.0663, 4.4874, 0.9997)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443C0C #0C1444

analogous

#44200C #443C0C #30440C

triadic

#443C0C #0C443C #3C0C44

tetradic

#443C0C #0C4420 #0C1444 #440C30

square

#443C0C #0C4420 #0C1444 #440C30

split-complementary

#443C0C #0C3044 #200C44

monochromatic

#1A1705 #1A1705 #443C0C #786A15 #AC981E

Accessibility & contrast

On white

11.07

#443C0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#443C0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443C0C

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443C0C	#FFFFFF	#000000	##FFFFFF
##443C0C	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A05

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#4A3733

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #443c0c;
/* rgb */ color: rgb(68, 60, 12);
/* oklch */ color: oklch(35.4% 0.065 99.5);

Tailwind

colors: {
  custom: {
    50: '#7a714f',
    500: '#443c0c',
    950: '#000000',
  },
}

SCSS

$custom: #443c0c;
$custom-light: #7a714f;
$custom-dark: #000000;

JSON

{
  "hex": "#443c0c",
  "rgb": {
    "r": 68,
    "g": 60,
    "b": 12
  },
  "hsl": {
    "h": 51.429,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35441,
    "c": 0.06535,
    "h": 99.5
  },
  "luminance": 0.04487
}

Semantic roles & 50–950 ramp

primary

#443C0C

secondary

#2C3880

accent

#54ED3B

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #443C0C

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

Preview Lab → · Contrast checker → · Palette generator →