#6B133B#6B133B

#6B133B is a dark, vivid pink. Relative luminance 0.039; OKLCH L 35.6% C 0.125 H 358.6°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#6B133B
RGB	rgb(107, 19, 59)
HSL	hsl(333, 70%, 25%)
HSV	hsv(333, 82%, 42%)
CMYK	cmyk(0%, 82.2%, 44.9%, 58%)
CIE-LAB	lab(23.37, 40.76, -1.37)
CIE-LCH	lch(23.37, 40.78, 358.08°)
OKLab	oklab(35.58% 0.1253 -0.0031)
OKLCH	oklch(35.58% 0.125 358.6)
XYZ	xyz(7.0862, 3.9082, 4.5180)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B133B #136B43

analogous

#6B1367 #6B133B #6B1713

triadic

#6B133B #3B6B13 #133B6B

tetradic

#6B133B #676B13 #136B43 #17136B

square

#6B133B #676B13 #136B43 #17136B

split-complementary

#6B133B #136B17 #13676B

monochromatic

#1A050E #370A1E #6B133B #9F1C58 #D32574

Accessibility & contrast

On white

11.79

#6B133B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#6B133B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B133B

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B133B	#FFFFFF	#000000	##FFFFFF
##6B133B	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272D3C

Deuteranopia (green-blind)

#3F3E39

Tritanopia (blue-blind)

#750325

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6b133b;
/* rgb */ color: rgb(107, 19, 59);
/* oklch */ color: oklch(35.6% 0.125 358.6);

Tailwind

colors: {
  custom: {
    50: '#9a5b70',
    500: '#6b133b',
    950: '#000000',
  },
}

SCSS

$custom: #6b133b;
$custom-light: #9a5b70;
$custom-dark: #000000;

JSON

{
  "hex": "#6b133b",
  "rgb": {
    "r": 107,
    "g": 19,
    "b": 59
  },
  "hsl": {
    "h": 332.727,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35584,
    "c": 0.12536,
    "h": 358.6
  },
  "luminance": 0.03907
}

Semantic roles & 50–950 ramp

primary

#6B133B

secondary

#38A272

accent

#ED9C3B

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0F0407

muted

#7E797A

Preview Lab

Preview with #6B133B

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

Preview Lab → · Contrast checker → · Palette generator →