#660E2E#660E2E

#660E2E is a dark, vivid pink. Relative luminance 0.033; OKLCH L 33.8% C 0.122 H 5.7°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#660E2E
RGB	rgb(102, 14, 46)
HSL	hsl(338, 76%, 23%)
HSV	hsv(338, 86%, 40%)
CMYK	cmyk(0%, 86.3%, 54.9%, 60%)
CIE-LAB	lab(21.35, 39.54, 4.62)
CIE-LCH	lch(21.35, 39.81, 6.67°)
OKLab	oklab(33.77% 0.1209 0.0121)
OKLCH	oklch(33.77% 0.122 5.7)
XYZ	xyz(6.1302, 3.3370, 2.9055)
Luminance	0.0334 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660E2E #0E6646

analogous

#660E5A #660E2E #661A0E

triadic

#660E2E #2E660E #0E2E66

tetradic

#660E2E #5A660E #0E6646 #1A0E66

square

#660E2E #5A660E #0E6646 #1A0E66

split-complementary

#660E2E #0E661A #0E5A66

monochromatic

#1B040C #300716 #660E2E #9C1546 #D21D5F

Accessibility & contrast

On white

12.60

#660E2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#660E2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660E2E

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660E2E	#FFFFFF	#000000	##FFFFFF
##660E2E	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)

#26282F

Deuteranopia (green-blind)

#3D392C

Tritanopia (blue-blind)

#70001D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #660e2e;
/* rgb */ color: rgb(102, 14, 46);
/* oklch */ color: oklch(33.8% 0.122 5.7);

Tailwind

colors: {
  custom: {
    50: '#975866',
    500: '#660e2e',
    950: '#000000',
  },
}

SCSS

$custom: #660e2e;
$custom-light: #975866;
$custom-dark: #000000;

JSON

{
  "hex": "#660e2e",
  "rgb": {
    "r": 102,
    "g": 14,
    "b": 46
  },
  "hsl": {
    "h": 338.182,
    "s": 75.862,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33774,
    "c": 0.12151,
    "h": 5.7
  },
  "luminance": 0.03336
}

Semantic roles & 50–950 ramp

primary

#660E2E

secondary

#319F77

accent

#F2AE35

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0405

muted

#7E797A

Preview Lab

Preview with #660E2E

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

Preview Lab → · Contrast checker → · Palette generator →