#4C381E#4C381E

#4C381E is a dark, muted orange. Relative luminance 0.045; OKLCH L 35.7% C 0.049 H 72.4°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#4C381E
RGB	rgb(76, 56, 30)
HSL	hsl(34, 43%, 21%)
HSV	hsv(34, 61%, 30%)
CMYK	cmyk(0%, 26.3%, 60.5%, 70.2%)
CIE-LAB	lab(25.13, 5.29, 19.55)
CIE-LCH	lch(25.13, 20.26, 74.85°)
OKLab	oklab(35.66% 0.0148 0.0466)
OKLCH	oklch(35.66% 0.049 72.4)
XYZ	xyz(4.6292, 4.4589, 1.8449)
Luminance	0.0446 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C381E #1E324C

analogous

#4C211E #4C381E #494C1E

triadic

#4C381E #1E4C38 #381E4C

tetradic

#4C381E #1E4C21 #1E324C #4C1E49

square

#4C381E #1E4C21 #1E324C #4C1E49

split-complementary

#4C381E #1E494C #211E4C

monochromatic

#161009 #20180D #4C381E #78582F #A47941

Accessibility & contrast

On white

11.10

#4C381E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#4C381E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C381E

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C381E	#FFFFFF	#000000	##FFFFFF
##4C381E	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391C

Deuteranopia (green-blind)

#443E1F

Tritanopia (blue-blind)

#523332

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4c381e;
/* rgb */ color: rgb(76, 56, 30);
/* oklch */ color: oklch(35.7% 0.049 72.4);

Tailwind

colors: {
  custom: {
    50: '#806e5a',
    500: '#4c381e',
    950: '#000000',
  },
}

SCSS

$custom: #4c381e;
$custom-light: #806e5a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c381e",
  "rgb": {
    "r": 76,
    "g": 56,
    "b": 30
  },
  "hsl": {
    "h": 33.913,
    "s": 43.396,
    "l": 20.784
  },
  "oklch": {
    "l": 0.35657,
    "c": 0.04884,
    "h": 72.4
  },
  "luminance": 0.04459
}

Semantic roles & 50–950 ramp

primary

#4C381E

secondary

#455F81

accent

#8CD355

background

#F7F6F5

surface

#EEEBE9

border

#C9C6C5

text

#0A0704

muted

#7C7A79

Preview Lab

Preview with #4C381E

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

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