#66233B#66233B

#66233B is a dark, moderate pink. Relative luminance 0.043; OKLCH L 36.4% C 0.099 H 1.1°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#66233B
RGB	rgb(102, 35, 59)
HSL	hsl(339, 49%, 27%)
HSV	hsv(339, 66%, 40%)
CMYK	cmyk(0%, 65.7%, 42.2%, 60%)
CIE-LAB	lab(24.78, 32.52, 0.58)
CIE-LCH	lch(24.78, 32.53, 1.02°)
OKLab	oklab(36.44% 0.0993 0.0019)
OKLCH	oklch(36.44% 0.099 1.1)
XYZ	xyz(6.8704, 4.3434, 4.6134)
Luminance	0.0434 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66233B #23664E

analogous

#66235D #66233B #662C23

triadic

#66233B #3B6623 #233B66

tetradic

#66233B #5D6623 #23664E #2C2366

square

#66233B #5D6623 #23664E #2C2366

split-complementary

#66233B #23662C #235D66

monochromatic

#17080D #381321 #66233B #943355 #BF4470

Accessibility & contrast

On white

11.24

#66233B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#66233B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66233B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66233B	#FFFFFF	#000000	##FFFFFF
##66233B	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F333C

Deuteranopia (green-blind)

#414039

Tritanopia (blue-blind)

#6F1C2C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #66233b;
/* rgb */ color: rgb(102, 35, 59);
/* oklch */ color: oklch(36.4% 0.099 1.1);

Tailwind

colors: {
  custom: {
    50: '#956270',
    500: '#66233b',
    950: '#000000',
  },
}

SCSS

$custom: #66233b;
$custom-light: #956270;
$custom-dark: #000000;

JSON

{
  "hex": "#66233b",
  "rgb": {
    "r": 102,
    "g": 35,
    "b": 59
  },
  "hsl": {
    "h": 338.507,
    "s": 48.905,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36442,
    "c": 0.09934,
    "h": 1.1
  },
  "luminance": 0.04343
}

Semantic roles & 50–950 ramp

primary

#66233B

secondary

#4B9A7E

accent

#D8A74F

background

#F9F5F6

surface

#F2EAEC

border

#CCC6C7

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #66233B

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

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