#4B1633#4B1633

#4B1633 is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.6% C 0.088 H 349.9°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B1633
RGB	rgb(75, 22, 51)
HSL	hsl(327, 55%, 19%)
HSV	hsv(327, 71%, 29%)
CMYK	cmyk(0%, 70.7%, 32%, 70.6%)
CIE-LAB	lab(17.03, 28.38, -5.89)
CIE-LCH	lch(17.03, 28.99, 348.28°)
OKLab	oklab(29.63% 0.0862 -0.0153)
OKLCH	oklch(29.63% 0.088 349.9)
XYZ	xyz(3.7863, 2.3091, 3.3776)
Luminance	0.0231 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1633 #164B2E

analogous

#49164B #4B1633 #4B1619

triadic

#4B1633 #334B16 #16334B

tetradic

#4B1633 #4B4916 #164B2E #16194B

square

#4B1633 #4B4916 #164B2E #16194B

split-complementary

#4B1633 #194B16 #164B49

monochromatic

#180710 #1C0813 #4B1633 #7A2453 #AA3273

Accessibility & contrast

On white

14.37

#4B1633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#4B1633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1633

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1633	#FFFFFF	#000000	##FFFFFF
##4B1633	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2434

Deuteranopia (green-blind)

#2C2D32

Tritanopia (blue-blind)

#511422

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4b1633;
/* rgb */ color: rgb(75, 22, 51);
/* oklch */ color: oklch(29.6% 0.088 349.9);

Tailwind

colors: {
  custom: {
    50: '#80576a',
    500: '#4b1633',
    950: '#000000',
  },
}

SCSS

$custom: #4b1633;
$custom-light: #80576a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1633",
  "rgb": {
    "r": 75,
    "g": 22,
    "b": 51
  },
  "hsl": {
    "h": 327.17,
    "s": 54.639,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29628,
    "c": 0.08759,
    "h": 349.9
  },
  "luminance": 0.02309
}

Semantic roles & 50–950 ramp

primary

#4B1633

secondary

#3A835B

accent

#DE8D4A

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0A0306

muted

#7C787A

Preview Lab

Preview with #4B1633

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

Preview Lab → · Contrast checker → · Palette generator →