#4B3C19#4B3C19

#4B3C19 is a dark, muted orange. Relative luminance 0.048; OKLCH L 36.4% C 0.055 H 86.2°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#4B3C19
RGB	rgb(75, 60, 25)
HSL	hsl(42, 50%, 20%)
HSV	hsv(42, 67%, 29%)
CMYK	cmyk(0%, 20%, 66.7%, 70.6%)
CIE-LAB	lab(26.15, 1.75, 23.70)
CIE-LCH	lch(26.15, 23.77, 85.78°)
OKLab	oklab(36.4% 0.0037 0.055)
OKLCH	oklch(36.4% 0.055 86.2)
XYZ	xyz(4.6932, 4.7980, 1.5984)
Luminance	0.0480 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3C19 #19284B

analogous

#4B2319 #4B3C19 #414B19

triadic

#4B3C19 #194B3C #3C194B

tetradic

#4B3C19 #194B23 #19284B #4B1941

square

#4B3C19 #194B23 #19284B #4B1941

split-complementary

#4B3C19 #19414B #23194B

monochromatic

#171208 #1D170A #4B3C19 #796128 #A78538

Accessibility & contrast

On white

10.72

#4B3C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#4B3C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3C19

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3C19	#FFFFFF	#000000	##FFFFFF
##4B3C19	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C16

Deuteranopia (green-blind)

#47401A

Tritanopia (blue-blind)

#513734

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4b3c19;
/* rgb */ color: rgb(75, 60, 25);
/* oklch */ color: oklch(36.4% 0.055 86.2);

Tailwind

colors: {
  custom: {
    50: '#7f7157',
    500: '#4b3c19',
    950: '#000000',
  },
}

SCSS

$custom: #4b3c19;
$custom-light: #7f7157;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3c19",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 25
  },
  "hsl": {
    "h": 42,
    "s": 50,
    "l": 19.608
  },
  "oklch": {
    "l": 0.36404,
    "c": 0.05514,
    "h": 86.2
  },
  "luminance": 0.04798
}

Semantic roles & 50–950 ramp

primary

#4B3C19

secondary

#3E5281

accent

#78DA4E

background

#F7F6F5

surface

#EEECE9

border

#C9C7C5

text

#0A0703

muted

#7C7A78

Preview Lab

Preview with #4B3C19

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

Preview Lab → · Contrast checker → · Palette generator →