#4D0E10#4D0E10

#4D0E10 is a dark, moderate red. Relative luminance 0.019; OKLCH L 28.0% C 0.093 H 24.1°. Best body text is #FFFFFF at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D0E10
RGB	rgb(77, 14, 16)
HSL	hsl(358, 69%, 18%)
HSV	hsv(358, 82%, 30%)
CMYK	cmyk(0%, 81.8%, 79.2%, 69.8%)
CIE-LAB	lab(15.11, 29.19, 16.22)
CIE-LCH	lch(15.11, 33.39, 29.05°)
OKLab	oklab(27.95% 0.0851 0.0381)
OKLCH	oklch(27.95% 0.093 24.1)
XYZ	xyz(3.3115, 1.9298, 0.6882)
Luminance	0.0193 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0E10 #0E4D4B

analogous

#4D0E2F #4D0E10 #4D2B0E

triadic

#4D0E10 #104D0E #0E104D

tetradic

#4D0E10 #2F4D0E #0E4D4B #2B0E4D

square

#4D0E10 #2F4D0E #0E4D4B #2B0E4D

split-complementary

#4D0E10 #0E4D2B #0E2F4D

monochromatic

#1A0505 #1A0505 #4D0E10 #81171B #B52126

Accessibility & contrast

On white

15.15

#4D0E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4D0E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0E10

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0E10	#FFFFFF	#000000	##FFFFFF
##4D0E10	1.00	15.15	1.39	15.15
#FFFFFF	15.15	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0F

Deuteranopia (green-blind)

#302B0E

Tritanopia (blue-blind)

#55000F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0e10;
/* rgb */ color: rgb(77, 14, 16);
/* oklch */ color: oklch(28.0% 0.093 24.1);

Tailwind

colors: {
  custom: {
    50: '#85524e',
    500: '#4d0e10',
    950: '#000000',
  },
}

SCSS

$custom: #4d0e10;
$custom-light: #85524e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0e10",
  "rgb": {
    "r": 77,
    "g": 14,
    "b": 16
  },
  "hsl": {
    "h": 358.095,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27952,
    "c": 0.09319,
    "h": 24.1
  },
  "luminance": 0.01929
}

Semantic roles & 50–950 ramp

primary

#4D0E10

secondary

#2F8885

accent

#ECE63C

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4D0E10

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

Preview Lab → · Contrast checker → · Palette generator →