#4C3610#4C3610

#4C3610 is a dark, moderate orange. Relative luminance 0.042; OKLCH L 35.0% C 0.061 H 77.7°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#4C3610
RGB	rgb(76, 54, 16)
HSL	hsl(38, 65%, 18%)
HSV	hsv(38, 79%, 30%)
CMYK	cmyk(0%, 28.9%, 78.9%, 70.2%)
CIE-LAB	lab(24.36, 5.47, 26.73)
CIE-LCH	lch(24.36, 27.28, 78.44°)
OKLab	oklab(35% 0.013 0.0598)
OKLCH	oklch(35% 0.061 77.7)
XYZ	xyz(4.3935, 4.2126, 1.0718)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3610 #10264C

analogous

#4C1810 #4C3610 #444C10

triadic

#4C3610 #104C36 #36104C

tetradic

#4C3610 #104C18 #10264C #4C1044

square

#4C3610 #104C18 #10264C #4C1044

split-complementary

#4C3610 #10444C #18104C

monochromatic

#191205 #191205 #4C3610 #7F5A1B #B17E25

Accessibility & contrast

On white

11.40

#4C3610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#4C3610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3610

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3610	#FFFFFF	#000000	##FFFFFF
##4C3610	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E370B

Deuteranopia (green-blind)

#443C11

Tritanopia (blue-blind)

#53302E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4c3610;
/* rgb */ color: rgb(76, 54, 16);
/* oklch */ color: oklch(35.0% 0.061 77.7);

Tailwind

colors: {
  custom: {
    50: '#816c50',
    500: '#4c3610',
    950: '#000000',
  },
}

SCSS

$custom: #4c3610;
$custom-light: #816c50;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3610",
  "rgb": {
    "r": 76,
    "g": 54,
    "b": 16
  },
  "hsl": {
    "h": 38,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.34996,
    "c": 0.06116,
    "h": 77.7
  },
  "luminance": 0.04212
}

Semantic roles & 50–950 ramp

primary

#4C3610

secondary

#325186

accent

#7DE840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4C3610

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

Preview Lab → · Contrast checker → · Palette generator →