#4D390C#4D390C

#4D390C is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.8% C 0.066 H 83.3°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#4D390C
RGB	rgb(77, 57, 12)
HSL	hsl(42, 73%, 17%)
HSV	hsv(42, 84%, 30%)
CMYK	cmyk(0%, 26%, 84.4%, 69.8%)
CIE-LAB	lab(25.35, 3.83, 29.69)
CIE-LCH	lch(25.35, 29.94, 82.64°)
OKLab	oklab(35.79% 0.0076 0.0651)
OKLCH	oklch(35.79% 0.066 83.3)
XYZ	xyz(4.5904, 4.5309, 0.9805)
Luminance	0.0453 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D390C #0C204D

analogous

#4D180C #4D390C #414D0C

triadic

#4D390C #0C4D39 #390C4D

tetradic

#4D390C #0C4D18 #0C204D #4D0C41

square

#4D390C #0C4D18 #0C204D #4D0C41

split-complementary

#4D390C #0C414D #180C4D

monochromatic

#1A1404 #1A1404 #4D390C #826014 #B7871D

Accessibility & contrast

On white

11.02

#4D390C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4D390C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D390C

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D390C	#FFFFFF	#000000	##FFFFFF
##4D390C	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413905

Deuteranopia (green-blind)

#463E0E

Tritanopia (blue-blind)

#543330

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4d390c;
/* rgb */ color: rgb(77, 57, 12);
/* oklch */ color: oklch(35.8% 0.066 83.3);

Tailwind

colors: {
  custom: {
    50: '#826f4e',
    500: '#4d390c',
    950: '#000000',
  },
}

SCSS

$custom: #4d390c;
$custom-light: #826f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d390c",
  "rgb": {
    "r": 77,
    "g": 57,
    "b": 12
  },
  "hsl": {
    "h": 41.538,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.35792,
    "c": 0.0655,
    "h": 83.3
  },
  "luminance": 0.04531
}

Semantic roles & 50–950 ramp

primary

#4D390C

secondary

#2C4989

accent

#71F038

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4D390C

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

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