#4C1028#4C1028

#4C1028 is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.6% C 0.092 H 0.6°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#4C1028
RGB	rgb(76, 16, 40)
HSL	hsl(336, 65%, 18%)
HSV	hsv(336, 79%, 30%)
CMYK	cmyk(0%, 78.9%, 47.4%, 70.2%)
CIE-LAB	lab(15.80, 30.04, 0.21)
CIE-LCH	lch(15.80, 30.04, 0.40°)
OKLab	oklab(28.62% 0.0921 0.0009)
OKLCH	oklch(28.62% 0.092 0.6)
XYZ	xyz(3.5490, 2.0607, 2.2179)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1028 #104C34

analogous

#4C1046 #4C1028 #4C1610

triadic

#4C1028 #284C10 #10284C

tetradic

#4C1028 #464C10 #104C34 #16104C

square

#4C1028 #464C10 #104C34 #16104C

split-complementary

#4C1028 #104C16 #10464C

monochromatic

#19050D #19050D #4C1028 #7F1B43 #B1255D

Accessibility & contrast

On white

14.87

#4C1028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4C1028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1028

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1028	#FFFFFF	#000000	##FFFFFF
##4C1028	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2029

Deuteranopia (green-blind)

#2D2C27

Tritanopia (blue-blind)

#53081A

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4c1028;
/* rgb */ color: rgb(76, 16, 40);
/* oklch */ color: oklch(28.6% 0.092 0.6);

Tailwind

colors: {
  custom: {
    50: '#825461',
    500: '#4c1028',
    950: '#000000',
  },
}

SCSS

$custom: #4c1028;
$custom-light: #825461;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1028",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 40
  },
  "hsl": {
    "h": 336,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.2862,
    "c": 0.09208,
    "h": 0.6
  },
  "luminance": 0.0206
}

Semantic roles & 50–950 ramp

primary

#4C1028

secondary

#328664

accent

#E8A540

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4C1028

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

Preview Lab → · Contrast checker → · Palette generator →