#660F30#660F30

#660F30 is a dark, vivid pink. Relative luminance 0.034; OKLCH L 33.9% C 0.121 H 4.3°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#660F30
RGB	rgb(102, 15, 48)
HSL	hsl(337, 74%, 23%)
HSV	hsv(337, 85%, 40%)
CMYK	cmyk(0%, 85.3%, 52.9%, 60%)
CIE-LAB	lab(21.51, 39.43, 3.45)
CIE-LCH	lch(21.51, 39.58, 5.00°)
OKLab	oklab(33.91% 0.1208 0.0092)
OKLCH	oklch(33.91% 0.121 4.3)
XYZ	xyz(6.1844, 3.3807, 3.1226)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660F30 #0F6645

analogous

#660F5B #660F30 #66190F

triadic

#660F30 #30660F #0F3066

tetradic

#660F30 #5B660F #0F6645 #190F66

square

#660F30 #5B660F #0F6645 #190F66

split-complementary

#660F30 #0F6619 #0F5B66

monochromatic

#1B040D #310717 #660F30 #9B1749 #D11F62

Accessibility & contrast

On white

12.53

#660F30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#660F30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660F30

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660F30	#FFFFFF	#000000	##FFFFFF
##660F30	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262931

Deuteranopia (green-blind)

#3D3A2E

Tritanopia (blue-blind)

#70001E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #660f30;
/* rgb */ color: rgb(102, 15, 48);
/* oklch */ color: oklch(33.9% 0.121 4.3);

Tailwind

colors: {
  custom: {
    50: '#975868',
    500: '#660f30',
    950: '#000000',
  },
}

SCSS

$custom: #660f30;
$custom-light: #975868;
$custom-dark: #000000;

JSON

{
  "hex": "#660f30",
  "rgb": {
    "r": 102,
    "g": 15,
    "b": 48
  },
  "hsl": {
    "h": 337.241,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33913,
    "c": 0.12112,
    "h": 4.3
  },
  "luminance": 0.0338
}

Semantic roles & 50–950 ramp

primary

#660F30

secondary

#329F76

accent

#F1AA37

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #660F30

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

Preview Lab → · Contrast checker → · Palette generator →