#240002#240002

#240002 is a very dark, moderate red. Relative luminance 0.004; OKLCH L 16.4% C 0.066 H 23.4°. Best body text is #FFFFFF at 19.52:1 contrast (WCAG AA passes).

Color values

HEX	#240002
RGB	rgb(36, 0, 2)
HSL	hsl(357, 100%, 7%)
HSV	hsv(357, 100%, 14%)
CMYK	cmyk(0%, 100%, 94.4%, 85.9%)
CIE-LAB	lab(3.43, 15.48, 4.60)
CIE-LCH	lch(3.43, 16.14, 16.55°)
OKLab	oklab(16.42% 0.0609 0.0264)
OKLCH	oklch(16.42% 0.066 23.4)
XYZ	xyz(0.7386, 0.3796, 0.0918)
Luminance	0.0038 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240002 #002422

analogous

#240014 #240002 #241000

triadic

#240002 #022400 #000224

tetradic

#240002 #142400 #002422 #100024

square

#240002 #142400 #002422 #100024

split-complementary

#240002 #002410 #001424

monochromatic

#1F0002 #1F0002 #240002 #610005 #9E0009

Accessibility & contrast

On white

19.52

#240002 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#240002 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240002

19.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240002	#FFFFFF	#000000	##FFFFFF
##240002	1.00	19.52	1.08	19.52
#FFFFFF	19.52	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#080702

Deuteranopia (green-blind)

#130F01

Tritanopia (blue-blind)

#290001

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #240002;
/* rgb */ color: rgb(36, 0, 2);
/* oklch */ color: oklch(16.4% 0.066 23.4);

Tailwind

colors: {
  custom: {
    50: '#5f4648',
    500: '#240002',
    950: '#000000',
  },
}

SCSS

$custom: #240002;
$custom-light: #5f4648;
$custom-dark: #000000;

JSON

{
  "hex": "#240002",
  "rgb": {
    "r": 36,
    "g": 0,
    "b": 2
  },
  "hsl": {
    "h": 356.667,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.16421,
    "c": 0.06633,
    "h": 23.4
  },
  "luminance": 0.00379
}

Semantic roles & 50–950 ramp

primary

#240002

secondary

#136D68

accent

#FFF329

background

#F5F3F4

surface

#E9E5E6

border

#C5C1C2

text

#050000

muted

#797777

Preview Lab

Preview with #240002

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

Preview Lab → · Contrast checker → · Palette generator →