#2E0703#2E0703

#2E0703 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.2% C 0.065 H 31.7°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#2E0703
RGB	rgb(46, 7, 3)
HSL	hsl(6, 88%, 10%)
HSV	hsv(6, 93%, 18%)
CMYK	cmyk(0%, 84.8%, 93.5%, 82%)
CIE-LAB	lab(6.68, 19.29, 9.16)
CIE-LCH	lch(6.68, 21.35, 25.41°)
OKLab	oklab(20.23% 0.0556 0.0343)
OKLCH	oklch(20.23% 0.065 31.7)
XYZ	xyz(1.2193, 0.7396, 0.1647)
Luminance	0.0074 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E0703 #032A2E

analogous

#2E0315 #2E0703 #2E1D03

triadic

#2E0703 #032E07 #07032E

tetradic

#2E0703 #152E03 #032A2E #1D032E

square

#2E0703 #152E03 #032A2E #1D032E

split-complementary

#2E0703 #032E1D #03152E

monochromatic

#1D0402 #1D0402 #2E0703 #671007 #A1180A

Accessibility & contrast

On white

18.30

#2E0703 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2E0703 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E0703

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E0703	#FFFFFF	#000000	##FFFFFF
##2E0703	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120F02

Deuteranopia (green-blind)

#1C1802

Tritanopia (blue-blind)

#340006

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2e0703;
/* rgb */ color: rgb(46, 7, 3);
/* oklch */ color: oklch(20.2% 0.065 31.7);

Tailwind

colors: {
  custom: {
    50: '#6a4948',
    500: '#2e0703',
    950: '#000000',
  },
}

SCSS

$custom: #2e0703;
$custom-light: #6a4948;
$custom-dark: #000000;

JSON

{
  "hex": "#2e0703",
  "rgb": {
    "r": 46,
    "g": 7,
    "b": 3
  },
  "hsl": {
    "h": 5.581,
    "s": 87.755,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20234,
    "c": 0.0653,
    "h": 31.7
  },
  "luminance": 0.00739
}

Semantic roles & 50–950 ramp

primary

#2E0703

secondary

#1B6A72

accent

#EAFE2A

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070100

muted

#7A7777

Preview Lab

Preview with #2E0703

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

Preview Lab → · Contrast checker → · Palette generator →