#2D0703#2D0703

#2D0703 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.0% C 0.064 H 31.8°. Best body text is #FFFFFF at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#2D0703
RGB	rgb(45, 7, 3)
HSL	hsl(6, 88%, 9%)
HSV	hsv(6, 93%, 18%)
CMYK	cmyk(0%, 84.4%, 93.3%, 82.4%)
CIE-LAB	lab(6.47, 18.74, 8.83)
CIE-LCH	lch(6.47, 20.71, 25.25°)
OKLab	oklab(20.01% 0.0544 0.0338)
OKLCH	oklch(20.01% 0.064 31.8)
XYZ	xyz(1.1747, 0.7166, 0.1626)
Luminance	0.0072 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0703 #03292D

analogous

#2D0314 #2D0703 #2D1C03

triadic

#2D0703 #032D07 #07032D

tetradic

#2D0703 #142D03 #03292D #1C032D

square

#2D0703 #142D03 #03292D #1C032D

split-complementary

#2D0703 #032D1C #03142D

monochromatic

#1D0402 #1D0402 #2D0703 #661007 #A0190B

Accessibility & contrast

On white

18.37

#2D0703 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2D0703 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0703

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0703	#FFFFFF	#000000	##FFFFFF
##2D0703	1.00	18.37	1.14	18.37
#FFFFFF	18.37	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120F02

Deuteranopia (green-blind)

#1B1702

Tritanopia (blue-blind)

#330006

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2d0703;
/* rgb */ color: rgb(45, 7, 3);
/* oklch */ color: oklch(20.0% 0.064 31.8);

Tailwind

colors: {
  custom: {
    50: '#694948',
    500: '#2d0703',
    950: '#000000',
  },
}

SCSS

$custom: #2d0703;
$custom-light: #694948;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0703",
  "rgb": {
    "r": 45,
    "g": 7,
    "b": 3
  },
  "hsl": {
    "h": 5.714,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.20014,
    "c": 0.06399,
    "h": 31.8
  },
  "luminance": 0.00716
}

Semantic roles & 50–950 ramp

primary

#2D0703

secondary

#1B6971

accent

#EAFE2A

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070100

muted

#7A7777

Preview Lab

Preview with #2D0703

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

Preview Lab → · Contrast checker → · Palette generator →