#661126#661126

#661126 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.8% C 0.117 H 12.6°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#661126
RGB	rgb(102, 17, 38)
HSL	hsl(345, 71%, 23%)
HSV	hsv(345, 83%, 40%)
CMYK	cmyk(0%, 83.3%, 62.7%, 60%)
CIE-LAB	lab(21.46, 37.97, 10.39)
CIE-LCH	lch(21.46, 39.37, 15.30°)
OKLab	oklab(33.79% 0.1145 0.0257)
OKLCH	oklch(33.79% 0.117 12.6)
XYZ	xyz(6.0304, 3.3665, 2.1656)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661126 #116651

analogous

#661150 #661126 #662611

triadic

#661126 #266611 #112666

tetradic

#661126 #506611 #116651 #261166

square

#661126 #506611 #116651 #261166

split-complementary

#661126 #116626 #115066

monochromatic

#1A040A #320812 #661126 #9A1A3A #CF224D

Accessibility & contrast

On white

12.55

#661126 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#661126 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661126

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661126	#FFFFFF	#000000	##FFFFFF
##661126	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)

#292826

Deuteranopia (green-blind)

#3F3A24

Tritanopia (blue-blind)

#70001A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #661126;
/* rgb */ color: rgb(102, 17, 38);
/* oklch */ color: oklch(33.8% 0.117 12.6);

Tailwind

colors: {
  custom: {
    50: '#975960',
    500: '#661126',
    950: '#000000',
  },
}

SCSS

$custom: #661126;
$custom-light: #975960;
$custom-dark: #000000;

JSON

{
  "hex": "#661126",
  "rgb": {
    "r": 102,
    "g": 17,
    "b": 38
  },
  "hsl": {
    "h": 345.176,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33786,
    "c": 0.11739,
    "h": 12.6
  },
  "luminance": 0.03366
}

Semantic roles & 50–950 ramp

primary

#661126

secondary

#359E84

accent

#EEC23A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #661126

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

Preview Lab → · Contrast checker → · Palette generator →