#6B243B#6B243B

#6B243B is a dark, moderate pink. Relative luminance 0.047; OKLCH L 37.4% C 0.103 H 3.5°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#6B243B
RGB	rgb(107, 36, 59)
HSL	hsl(341, 50%, 28%)
HSV	hsv(341, 66%, 42%)
CMYK	cmyk(0%, 66.4%, 44.9%, 58%)
CIE-LAB	lab(25.87, 33.81, 2.29)
CIE-LCH	lch(25.87, 33.89, 3.87°)
OKLab	oklab(37.44% 0.1032 0.0063)
OKLCH	oklch(37.44% 0.103 3.5)
XYZ	xyz(7.4842, 4.7042, 4.6507)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B243B #246B54

analogous

#6B245E #6B243B #6B3024

triadic

#6B243B #3B6B24 #243B6B

tetradic

#6B243B #5E6B24 #246B54 #30246B

square

#6B243B #5E6B24 #246B54 #30246B

split-complementary

#6B243B #246B30 #245E6B

monochromatic

#17080D #3D1522 #6B243B #993354 #C1486F

Accessibility & contrast

On white

10.82

#6B243B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#6B243B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B243B

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B243B	#FFFFFF	#000000	##FFFFFF
##6B243B	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32353C

Deuteranopia (green-blind)

#454239

Tritanopia (blue-blind)

#741C2D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6b243b;
/* rgb */ color: rgb(107, 36, 59);
/* oklch */ color: oklch(37.4% 0.103 3.5);

Tailwind

colors: {
  custom: {
    50: '#996370',
    500: '#6b243b',
    950: '#000000',
  },
}

SCSS

$custom: #6b243b;
$custom-light: #996370;
$custom-dark: #000000;

JSON

{
  "hex": "#6b243b",
  "rgb": {
    "r": 107,
    "g": 36,
    "b": 59
  },
  "hsl": {
    "h": 340.563,
    "s": 49.65,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37437,
    "c": 0.1034,
    "h": 3.5
  },
  "luminance": 0.04703
}

Semantic roles & 50–950 ramp

primary

#6B243B

secondary

#4D9E84

accent

#D9AC4F

background

#F9F6F6

surface

#F2EBEC

border

#CCC6C7

text

#0E0507

muted

#7E7A7A

Preview Lab

Preview with #6B243B

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

Preview Lab → · Contrast checker → · Palette generator →