#4D103D#4D103D

#4D103D is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.8% C 0.105 H 340.4°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D103D
RGB	rgb(77, 16, 61)
HSL	hsl(316, 66%, 18%)
HSV	hsv(316, 79%, 30%)
CMYK	cmyk(0%, 79.2%, 20.8%, 69.8%)
CIE-LAB	lab(16.92, 33.29, -13.10)
CIE-LCH	lch(16.92, 35.77, 338.52°)
OKLab	oklab(29.77% 0.0993 -0.0353)
OKLCH	oklch(29.77% 0.105 340.4)
XYZ	xyz(4.0883, 2.2857, 4.6398)
Luminance	0.0228 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D103D #104D20

analogous

#3E104D #4D103D #4D101E

triadic

#4D103D #3D4D10 #103D4D

tetradic

#4D103D #4D3E10 #104D20 #101E4D

square

#4D103D #4D3E10 #104D20 #101E4D

split-complementary

#4D103D #1E4D10 #104D3E

monochromatic

#190514 #1A0515 #4D103D #801B65 #B2258D

Accessibility & contrast

On white

14.41

#4D103D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#4D103D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D103D

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D103D	#FFFFFF	#000000	##FFFFFF
##4D103D	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14233E

Deuteranopia (green-blind)

#282D3C

Tritanopia (blue-blind)

#521225

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4d103d;
/* rgb */ color: rgb(77, 16, 61);
/* oklch */ color: oklch(29.8% 0.105 340.4);

Tailwind

colors: {
  custom: {
    50: '#815572',
    500: '#4d103d',
    950: '#000000',
  },
}

SCSS

$custom: #4d103d;
$custom-light: #815572;
$custom-dark: #000000;

JSON

{
  "hex": "#4d103d",
  "rgb": {
    "r": 77,
    "g": 16,
    "b": 61
  },
  "hsl": {
    "h": 315.738,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.29774,
    "c": 0.10544,
    "h": 340.4
  },
  "luminance": 0.02285
}

Semantic roles & 50–950 ramp

primary

#4D103D

secondary

#328748

accent

#E96C3F

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0308

muted

#7C787B

Preview Lab

Preview with #4D103D

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

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