#660F2A#660F2A

#660F2A is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.7% C 0.120 H 9.0°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#660F2A
RGB	rgb(102, 15, 42)
HSL	hsl(341, 74%, 23%)
HSV	hsv(341, 85%, 40%)
CMYK	cmyk(0%, 85.3%, 58.8%, 60%)
CIE-LAB	lab(21.34, 38.91, 7.42)
CIE-LCH	lch(21.34, 39.61, 10.80°)
OKLab	oklab(33.73% 0.1183 0.0188)
OKLCH	oklch(33.73% 0.12 9)
XYZ	xyz(6.0688, 3.3345, 2.5141)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660F2A #0F664B

analogous

#660F55 #660F2A #661F0F

triadic

#660F2A #2A660F #0F2A66

tetradic

#660F2A #55660F #0F664B #1F0F66

square

#660F2A #55660F #0F664B #1F0F66

split-complementary

#660F2A #0F661F #0F5566

monochromatic

#1B040B #310714 #660F2A #9B1740 #D11F56

Accessibility & contrast

On white

12.60

#660F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#660F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660F2A

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660F2A	#FFFFFF	#000000	##FFFFFF
##660F2A	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27282A

Deuteranopia (green-blind)

#3E3928

Tritanopia (blue-blind)

#70001B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #660f2a;
/* rgb */ color: rgb(102, 15, 42);
/* oklch */ color: oklch(33.7% 0.120 9.0);

Tailwind

colors: {
  custom: {
    50: '#975863',
    500: '#660f2a',
    950: '#000000',
  },
}

SCSS

$custom: #660f2a;
$custom-light: #975863;
$custom-dark: #000000;

JSON

{
  "hex": "#660f2a",
  "rgb": {
    "r": 102,
    "g": 15,
    "b": 42
  },
  "hsl": {
    "h": 341.379,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33731,
    "c": 0.11977,
    "h": 9
  },
  "luminance": 0.03334
}

Semantic roles & 50–950 ramp

primary

#660F2A

secondary

#329F7D

accent

#F1B737

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #660F2A

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

Preview Lab → · Contrast checker → · Palette generator →