#4E0603#4E0603

#4E0603 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.2% C 0.103 H 29.5°. Best body text is #FFFFFF at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#4E0603
RGB	rgb(78, 6, 3)
HSL	hsl(2, 93%, 16%)
HSV	hsv(2, 96%, 31%)
CMYK	cmyk(0%, 92.3%, 96.2%, 69.4%)
CIE-LAB	lab(14.16, 31.86, 20.75)
CIE-LCH	lch(14.16, 38.03, 33.08°)
OKLab	oklab(27.23% 0.0899 0.0509)
OKLCH	oklch(27.23% 0.103 29.5)
XYZ	xyz(3.2239, 1.7571, 0.2555)
Luminance	0.0176 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E0603 #034B4E

analogous

#4E0325 #4E0603 #4E2B03

triadic

#4E0603 #034E06 #06034E

tetradic

#4E0603 #254E03 #034B4E #2B034E

square

#4E0603 #254E03 #034B4E #2B034E

split-complementary

#4E0603 #034E2B #03254E

monochromatic

#1D0201 #1D0201 #4E0603 #890B05 #C40F08

Accessibility & contrast

On white

15.54

#4E0603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#4E0603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E0603

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E0603	#FFFFFF	#000000	##FFFFFF
##4E0603	1.00	15.54	1.35	15.54
#FFFFFF	15.54	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A02

Deuteranopia (green-blind)

#302900

Tritanopia (blue-blind)

#570006

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #4e0603;
/* rgb */ color: rgb(78, 6, 3);
/* oklch */ color: oklch(27.2% 0.103 29.5);

Tailwind

colors: {
  custom: {
    50: '#874f47',
    500: '#4e0603',
    950: '#000000',
  },
}

SCSS

$custom: #4e0603;
$custom-light: #874f47;
$custom-dark: #000000;

JSON

{
  "hex": "#4e0603",
  "rgb": {
    "r": 78,
    "g": 6,
    "b": 3
  },
  "hsl": {
    "h": 2.4,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27227,
    "c": 0.10331,
    "h": 29.5
  },
  "luminance": 0.01757
}

Semantic roles & 50–950 ramp

primary

#4E0603

secondary

#1E8A8E

accent

#F6FF29

background

#F8F4F4

surface

#F0E7E6

border

#CBC3C2

text

#0D0200

muted

#7D7877

Preview Lab

Preview with #4E0603

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

Preview Lab → · Contrast checker → · Palette generator →