#660F2E#660F2E

#660F2E is a dark, vivid pink. Relative luminance 0.034; OKLCH L 33.9% C 0.121 H 5.9°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#660F2E
RGB	rgb(102, 15, 46)
HSL	hsl(339, 74%, 23%)
HSV	hsv(339, 85%, 40%)
CMYK	cmyk(0%, 85.3%, 54.9%, 60%)
CIE-LAB	lab(21.45, 39.25, 4.77)
CIE-LCH	lch(21.45, 39.54, 6.93°)
OKLab	oklab(33.85% 0.12 0.0124)
OKLCH	oklch(33.85% 0.121 5.9)
XYZ	xyz(6.1440, 3.3646, 2.9101)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660F2E #0F6647

analogous

#660F59 #660F2E #661C0F

triadic

#660F2E #2E660F #0F2E66

tetradic

#660F2E #59660F #0F6647 #1C0F66

square

#660F2E #59660F #0F6647 #1C0F66

split-complementary

#660F2E #0F661C #0F5966

monochromatic

#1B040C #310716 #660F2E #9B1746 #D11F5E

Accessibility & contrast

On white

12.55

#660F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#660F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660F2E

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660F2E	#FFFFFF	#000000	##FFFFFF
##660F2E	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26282F

Deuteranopia (green-blind)

#3D3A2C

Tritanopia (blue-blind)

#70001D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #660f2e;
/* rgb */ color: rgb(102, 15, 46);
/* oklch */ color: oklch(33.9% 0.121 5.9);

Tailwind

colors: {
  custom: {
    50: '#975866',
    500: '#660f2e',
    950: '#000000',
  },
}

SCSS

$custom: #660f2e;
$custom-light: #975866;
$custom-dark: #000000;

JSON

{
  "hex": "#660f2e",
  "rgb": {
    "r": 102,
    "g": 15,
    "b": 46
  },
  "hsl": {
    "h": 338.621,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.3385,
    "c": 0.1206,
    "h": 5.9
  },
  "luminance": 0.03364
}

Semantic roles & 50–950 ramp

primary

#660F2E

secondary

#329F78

accent

#F1AF37

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0405

muted

#7E797A

Preview Lab

Preview with #660F2E

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

Preview Lab → · Contrast checker → · Palette generator →