#49100E#49100E

#49100E is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.3% C 0.087 H 26.6°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#49100E
RGB	rgb(73, 16, 14)
HSL	hsl(2, 68%, 17%)
HSV	hsv(2, 81%, 29%)
CMYK	cmyk(0%, 78.1%, 80.8%, 71.4%)
CIE-LAB	lab(14.51, 26.73, 16.32)
CIE-LCH	lch(14.51, 31.32, 31.40°)
OKLab	oklab(27.33% 0.0774 0.0388)
OKLCH	oklch(27.33% 0.087 26.6)
XYZ	xyz(3.0125, 1.8192, 0.6079)
Luminance	0.0182 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49100E #0E4749

analogous

#490E2A #49100E #492E0E

triadic

#49100E #0E4910 #100E49

tetradic

#49100E #2A490E #0E4749 #2E0E49

square

#49100E #2A490E #0E4749 #2E0E49

split-complementary

#49100E #0E492E #0E2A49

monochromatic

#1A0605 #1A0605 #49100E #7C1B18 #B02722

Accessibility & contrast

On white

15.40

#49100E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#49100E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49100E

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49100E	#FFFFFF	#000000	##FFFFFF
##49100E	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D0D

Deuteranopia (green-blind)

#2F290C

Tritanopia (blue-blind)

#510110

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #49100e;
/* rgb */ color: rgb(73, 16, 14);
/* oklch */ color: oklch(27.3% 0.087 26.6);

Tailwind

colors: {
  custom: {
    50: '#81534d',
    500: '#49100e',
    950: '#000000',
  },
}

SCSS

$custom: #49100e;
$custom-light: #81534d;
$custom-dark: #000000;

JSON

{
  "hex": "#49100e",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 14
  },
  "hsl": {
    "h": 2.034,
    "s": 67.816,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27329,
    "c": 0.08657,
    "h": 26.6
  },
  "luminance": 0.01819
}

Semantic roles & 50–950 ramp

primary

#49100E

secondary

#2F8184

accent

#E5EB3D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #49100E

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

Preview Lab → · Contrast checker → · Palette generator →