#40071C#40071C

#40071C is a very dark, moderate pink. Relative luminance 0.013; OKLCH L 24.8% C 0.087 H 4.4°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#40071C
RGB	rgb(64, 7, 28)
HSL	hsl(338, 80%, 14%)
HSV	hsv(338, 89%, 25%)
CMYK	cmyk(0%, 89.1%, 56.2%, 74.9%)
CIE-LAB	lab(11.46, 28.34, 2.49)
CIE-LCH	lch(11.46, 28.45, 5.02°)
OKLab	oklab(24.8% 0.0868 0.0066)
OKLCH	oklch(24.8% 0.087 4.4)
XYZ	xyz(2.4001, 1.3261, 1.2280)
Luminance	0.0133 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40071C #07402B

analogous

#400739 #40071C #400F07

triadic

#40071C #1C4007 #071C40

tetradic

#40071C #394007 #07402B #0F0740

square

#40071C #394007 #07402B #0F0740

split-complementary

#40071C #07400F #073940

monochromatic

#1C030C #1C030C #40071C #770D34 #AE134C

Accessibility & contrast

On white

16.60

#40071C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#40071C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40071C

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40071C	#FFFFFF	#000000	##FFFFFF
##40071C	1.00	16.60	1.27	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15171C

Deuteranopia (green-blind)

#24221B

Tritanopia (blue-blind)

#470010

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #40071c;
/* rgb */ color: rgb(64, 7, 28);
/* oklch */ color: oklch(24.8% 0.087 4.4);

Tailwind

colors: {
  custom: {
    50: '#794d57',
    500: '#40071c',
    950: '#000000',
  },
}

SCSS

$custom: #40071c;
$custom-light: #794d57;
$custom-dark: #000000;

JSON

{
  "hex": "#40071c",
  "rgb": {
    "r": 64,
    "g": 7,
    "b": 28
  },
  "hsl": {
    "h": 337.895,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24803,
    "c": 0.08703,
    "h": 4.4
  },
  "luminance": 0.01326
}

Semantic roles & 50–950 ramp

primary

#40071C

secondary

#247F5D

accent

#F7AE31

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #40071C

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

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