#660E2C#660E2C

#660E2C is a dark, vivid pink. Relative luminance 0.033; OKLCH L 33.7% C 0.121 H 7.3°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#660E2C
RGB	rgb(102, 14, 44)
HSL	hsl(340, 76%, 23%)
HSV	hsv(340, 86%, 40%)
CMYK	cmyk(0%, 86.3%, 56.9%, 60%)
CIE-LAB	lab(21.29, 39.37, 5.95)
CIE-LCH	lch(21.29, 39.82, 8.59°)
OKLab	oklab(33.71% 0.1201 0.0153)
OKLCH	oklch(33.71% 0.121 7.3)
XYZ	xyz(6.0917, 3.3216, 2.7027)
Luminance	0.0332 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660E2C #0E6648

analogous

#660E58 #660E2C #661C0E

triadic

#660E2C #2C660E #0E2C66

tetradic

#660E2C #58660E #0E6648 #1C0E66

square

#660E2C #58660E #0E6648 #1C0E66

split-complementary

#660E2C #0E661C #0E5866

monochromatic

#1B040C #300715 #660E2C #9C1543 #D21D5A

Accessibility & contrast

On white

12.62

#660E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#660E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660E2C

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660E2C	#FFFFFF	#000000	##FFFFFF
##660E2C	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26282D

Deuteranopia (green-blind)

#3D392A

Tritanopia (blue-blind)

#70001C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #660e2c;
/* rgb */ color: rgb(102, 14, 44);
/* oklch */ color: oklch(33.7% 0.121 7.3);

Tailwind

colors: {
  custom: {
    50: '#975864',
    500: '#660e2c',
    950: '#000000',
  },
}

SCSS

$custom: #660e2c;
$custom-light: #975864;
$custom-dark: #000000;

JSON

{
  "hex": "#660e2c",
  "rgb": {
    "r": 102,
    "g": 14,
    "b": 44
  },
  "hsl": {
    "h": 339.545,
    "s": 75.862,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33713,
    "c": 0.12105,
    "h": 7.3
  },
  "luminance": 0.03321
}

Semantic roles & 50–950 ramp

primary

#660E2C

secondary

#319F79

accent

#F2B235

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0405

muted

#7E797A

Preview Lab

Preview with #660E2C

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

Preview Lab → · Contrast checker → · Palette generator →