#4B1127#4B1127

#4B1127 is a dark, moderate pink. Relative luminance 0.020; OKLCH L 28.5% C 0.089 H 1.5°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#4B1127
RGB	rgb(75, 17, 39)
HSL	hsl(337, 63%, 18%)
HSV	hsv(337, 77%, 29%)
CMYK	cmyk(0%, 77.3%, 48%, 70.6%)
CIE-LAB	lab(15.71, 29.15, 0.78)
CIE-LCH	lch(15.71, 29.16, 1.54°)
OKLab	oklab(28.5% 0.0893 0.0024)
OKLCH	oklch(28.5% 0.089 1.5)
XYZ	xyz(3.4686, 2.0437, 2.1309)
Luminance	0.0204 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1127 #114B35

analogous

#4B1144 #4B1127 #4B1811

triadic

#4B1127 #274B11 #11274B

tetradic

#4B1127 #444B11 #114B35 #18114B

square

#4B1127 #444B11 #114B35 #18114B

split-complementary

#4B1127 #114B18 #11444B

monochromatic

#19060D #19060D #4B1127 #7D1C41 #AF285B

Accessibility & contrast

On white

14.91

#4B1127 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4B1127 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1127

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1127	#FFFFFF	#000000	##FFFFFF
##4B1127	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2028

Deuteranopia (green-blind)

#2D2B26

Tritanopia (blue-blind)

#52091A

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4b1127;
/* rgb */ color: rgb(75, 17, 39);
/* oklch */ color: oklch(28.5% 0.089 1.5);

Tailwind

colors: {
  custom: {
    50: '#815460',
    500: '#4b1127',
    950: '#000000',
  },
}

SCSS

$custom: #4b1127;
$custom-light: #815460;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1127",
  "rgb": {
    "r": 75,
    "g": 17,
    "b": 39
  },
  "hsl": {
    "h": 337.241,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28504,
    "c": 0.08929,
    "h": 1.5
  },
  "luminance": 0.02043
}

Semantic roles & 50–950 ramp

primary

#4B1127

secondary

#338466

accent

#E6A842

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4B1127

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

Preview Lab → · Contrast checker → · Palette generator →