#4A183A#4A183A

#4A183A is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.1% C 0.088 H 342.2°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#4A183A
RGB	rgb(74, 24, 58)
HSL	hsl(319, 51%, 19%)
HSV	hsv(319, 68%, 29%)
CMYK	cmyk(0%, 67.6%, 21.6%, 71%)
CIE-LAB	lab(17.53, 28.14, -10.10)
CIE-LCH	lch(17.53, 29.90, 340.26°)
OKLab	oklab(30.06% 0.084 -0.027)
OKLCH	oklch(30.06% 0.088 342.2)
XYZ	xyz(3.9145, 2.4150, 4.2621)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A183A #184A28

analogous

#41184A #4A183A #4A1821

triadic

#4A183A #3A4A18 #183A4A

tetradic

#4A183A #4A4118 #184A28 #18214A

square

#4A183A #4A4118 #184A28 #18214A

split-complementary

#4A183A #214A18 #184A41

monochromatic

#170712 #1C0916 #4A183A #78275E #A63682

Accessibility & contrast

On white

14.16

#4A183A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4A183A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A183A

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A183A	#FFFFFF	#000000	##FFFFFF
##4A183A	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C263B

Deuteranopia (green-blind)

#2A2E39

Tritanopia (blue-blind)

#4F1826

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4a183a;
/* rgb */ color: rgb(74, 24, 58);
/* oklch */ color: oklch(30.1% 0.088 342.2);

Tailwind

colors: {
  custom: {
    50: '#7f5870',
    500: '#4a183a',
    950: '#000000',
  },
}

SCSS

$custom: #4a183a;
$custom-light: #7f5870;
$custom-dark: #000000;

JSON

{
  "hex": "#4a183a",
  "rgb": {
    "r": 74,
    "g": 24,
    "b": 58
  },
  "hsl": {
    "h": 319.2,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3006,
    "c": 0.0882,
    "h": 342.2
  },
  "luminance": 0.02415
}

Semantic roles & 50–950 ramp

primary

#4A183A

secondary

#3D8153

accent

#DA7A4D

background

#F7F5F6

surface

#EEE9EC

border

#C9C5C7

text

#0A0307

muted

#7C787A

Preview Lab

Preview with #4A183A

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

Preview Lab → · Contrast checker → · Palette generator →