#443A0B#443A0B

#443A0B is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 34.9% C 0.064 H 96.6°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#443A0B
RGB	rgb(68, 58, 11)
HSL	hsl(49, 72%, 15%)
HSV	hsv(49, 84%, 27%)
CMYK	cmyk(0%, 14.7%, 83.8%, 73.3%)
CIE-LAB	lab(24.57, -1.59, 29.01)
CIE-LCH	lch(24.57, 29.05, 93.13°)
OKLab	oklab(34.93% -0.0074 0.0639)
OKLCH	oklch(34.93% 0.064 96.6)
XYZ	xyz(3.9576, 4.2794, 0.9341)
Luminance	0.0428 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443A0B #0B1544

analogous

#441D0B #443A0B #31440B

triadic

#443A0B #0B443A #3A0B44

tetradic

#443A0B #0B441D #0B1544 #440B31

square

#443A0B #0B441D #0B1544 #440B31

split-complementary

#443A0B #0B3144 #1D0B44

monochromatic

#1A1604 #1A1604 #443A0B #796714 #AD941C

Accessibility & contrast

On white

11.32

#443A0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#443A0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443A0B

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443A0B	#FFFFFF	#000000	##FFFFFF
##443A0B	1.00	11.32	1.86	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413804

Deuteranopia (green-blind)

#433C0E

Tritanopia (blue-blind)

#4A3531

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #443a0b;
/* rgb */ color: rgb(68, 58, 11);
/* oklch */ color: oklch(34.9% 0.064 96.6);

Tailwind

colors: {
  custom: {
    50: '#7a6f4e',
    500: '#443a0b',
    950: '#000000',
  },
}

SCSS

$custom: #443a0b;
$custom-light: #7a6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#443a0b",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 11
  },
  "hsl": {
    "h": 49.474,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34926,
    "c": 0.06428,
    "h": 96.6
  },
  "luminance": 0.04279
}

Semantic roles & 50–950 ramp

primary

#443A0B

secondary

#2A3981

accent

#59EF39

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #443A0B

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

Preview Lab → · Contrast checker → · Palette generator →