#450B1B#450B1B

#450B1B is a dark, moderate pink. Relative luminance 0.016; OKLCH L 26.2% C 0.087 H 9.7°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#450B1B
RGB	rgb(69, 11, 27)
HSL	hsl(343, 73%, 16%)
HSV	hsv(343, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 60.9%, 72.9%)
CIE-LAB	lab(13.13, 28.33, 5.76)
CIE-LCH	lch(13.13, 28.91, 11.50°)
OKLab	oklab(26.23% 0.086 0.0146)
OKLCH	oklch(26.23% 0.087 9.7)
XYZ	xyz(2.7720, 1.5841, 1.1965)
Luminance	0.0158 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B1B #0B4535

analogous

#450B38 #450B1B #45180B

triadic

#450B1B #1B450B #0B1B45

tetradic

#450B1B #38450B #0B4535 #180B45

square

#450B1B #38450B #0B4535 #180B45

split-complementary

#450B1B #0B4518 #0B3845

monochromatic

#1A040A #1A040A #450B1B #7A1330 #AF1C44

Accessibility & contrast

On white

15.95

#450B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B1B

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B1B	#FFFFFF	#000000	##FFFFFF
##450B1B	1.00	15.95	1.32	15.95
#FFFFFF	15.95	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1A1B

Deuteranopia (green-blind)

#29261A

Tritanopia (blue-blind)

#4C0012

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450b1b;
/* rgb */ color: rgb(69, 11, 27);
/* oklch */ color: oklch(26.2% 0.087 9.7);

Tailwind

colors: {
  custom: {
    50: '#7d5056',
    500: '#450b1b',
    950: '#000000',
  },
}

SCSS

$custom: #450b1b;
$custom-light: #7d5056;
$custom-dark: #000000;

JSON

{
  "hex": "#450b1b",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 27
  },
  "hsl": {
    "h": 343.448,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26234,
    "c": 0.08726,
    "h": 9.7
  },
  "luminance": 0.01584
}

Semantic roles & 50–950 ramp

primary

#450B1B

secondary

#2A8169

accent

#EFBD39

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #450B1B

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

Preview Lab → · Contrast checker → · Palette generator →