#3A102D#3A102D

#3A102D is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.5% C 0.077 H 341.8°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A102D
RGB	rgb(58, 16, 45)
HSL	hsl(319, 57%, 15%)
HSV	hsv(319, 72%, 23%)
CMYK	cmyk(0%, 72.4%, 22.4%, 77.3%)
CIE-LAB	lab(12.35, 24.57, -8.99)
CIE-LCH	lch(12.35, 26.16, 339.91°)
OKLab	oklab(25.45% 0.0733 -0.0241)
OKLCH	oklch(25.45% 0.077 341.8)
XYZ	xyz(2.4039, 1.4598, 2.6373)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A102D #103A1D

analogous

#32103A #3A102D #3A1018

triadic

#3A102D #2D3A10 #102D3A

tetradic

#3A102D #3A3210 #103A1D #10183A

square

#3A102D #3A3210 #103A1D #10183A

split-complementary

#3A102D #183A10 #103A32

monochromatic

#180713 #180713 #3A102D #6A1D52 #9A2A77

Accessibility & contrast

On white

16.25

#3A102D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3A102D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A102D

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A102D	#FFFFFF	#000000	##FFFFFF
##3A102D	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131C2E

Deuteranopia (green-blind)

#1F232C

Tritanopia (blue-blind)

#3E101C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3a102d;
/* rgb */ color: rgb(58, 16, 45);
/* oklch */ color: oklch(25.5% 0.077 341.8);

Tailwind

colors: {
  custom: {
    50: '#725166',
    500: '#3a102d',
    950: '#000000',
  },
}

SCSS

$custom: #3a102d;
$custom-light: #725166;
$custom-dark: #000000;

JSON

{
  "hex": "#3a102d",
  "rgb": {
    "r": 58,
    "g": 16,
    "b": 45
  },
  "hsl": {
    "h": 318.571,
    "s": 56.757,
    "l": 14.51
  },
  "oklch": {
    "l": 0.25452,
    "c": 0.07714,
    "h": 341.8
  },
  "luminance": 0.0146
}

Semantic roles & 50–950 ramp

primary

#3A102D

secondary

#327446

accent

#E07748

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080205

muted

#7B787A

Preview Lab

Preview with #3A102D

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

Preview Lab → · Contrast checker → · Palette generator →