#4C2309#4C2309

#4C2309 is a dark, moderate orange. Relative luminance 0.028; OKLCH L 30.9% C 0.072 H 49.2°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#4C2309
RGB	rgb(76, 35, 9)
HSL	hsl(23, 79%, 17%)
HSV	hsv(23, 88%, 30%)
CMYK	cmyk(0%, 53.9%, 88.2%, 70.2%)
CIE-LAB	lab(19.05, 17.32, 24.27)
CIE-LCH	lch(19.05, 29.81, 54.48°)
OKLab	oklab(30.86% 0.047 0.0544)
OKLCH	oklch(30.86% 0.072 49.2)
XYZ	xyz(3.6312, 2.7587, 0.5997)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2309 #09324C

analogous

#4C0910 #4C2309 #4C4509

triadic

#4C2309 #094C23 #23094C

tetradic

#4C2309 #104C09 #09324C #45094C

square

#4C2309 #104C09 #09324C #45094C

split-complementary

#4C2309 #094C45 #09104C

monochromatic

#1B0D03 #1B0D03 #4C2309 #833C0F #B95516

Accessibility & contrast

On white

13.53

#4C2309 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4C2309 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2309

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2309	#FFFFFF	#000000	##FFFFFF
##4C2309	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2906

Deuteranopia (green-blind)

#393208

Tritanopia (blue-blind)

#541A1E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4c2309;
/* rgb */ color: rgb(76, 35, 9);
/* oklch */ color: oklch(30.9% 0.072 49.2);

Tailwind

colors: {
  custom: {
    50: '#835e4b',
    500: '#4c2309',
    950: '#000000',
  },
}

SCSS

$custom: #4c2309;
$custom-light: #835e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2309",
  "rgb": {
    "r": 76,
    "g": 35,
    "b": 9
  },
  "hsl": {
    "h": 23.284,
    "s": 78.824,
    "l": 16.667
  },
  "oklch": {
    "l": 0.30861,
    "c": 0.07187,
    "h": 49.2
  },
  "luminance": 0.02758
}

Semantic roles & 50–950 ramp

primary

#4C2309

secondary

#286389

accent

#AAF533

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #4C2309

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

Preview Lab → · Contrast checker → · Palette generator →