#2F0507#2F0507

#2F0507 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.2% C 0.068 H 22.8°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#2F0507
RGB	rgb(47, 5, 7)
HSL	hsl(357, 81%, 10%)
HSV	hsv(357, 89%, 18%)
CMYK	cmyk(0%, 89.4%, 85.1%, 81.6%)
CIE-LAB	lab(6.58, 21.17, 7.41)
CIE-LCH	lch(6.58, 22.43, 19.29°)
OKLab	oklab(20.22% 0.0631 0.0265)
OKLCH	oklch(20.22% 0.068 22.8)
XYZ	xyz(1.2651, 0.7284, 0.2750)
Luminance	0.0073 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F0507 #052F2D

analogous

#2F051C #2F0507 #2F1805

triadic

#2F0507 #072F05 #05072F

tetradic

#2F0507 #1C2F05 #052F2D #18052F

square

#2F0507 #1C2F05 #052F2D #18052F

split-complementary

#2F0507 #052F18 #051C2F

monochromatic

#1C0304 #1C0304 #2F0507 #660B0F #9E1117

Accessibility & contrast

On white

18.33

#2F0507 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2F0507 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F0507

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F0507	#FFFFFF	#000000	##FFFFFF
##2F0507	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110F07

Deuteranopia (green-blind)

#1B1806

Tritanopia (blue-blind)

#350006

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2f0507;
/* rgb */ color: rgb(47, 5, 7);
/* oklch */ color: oklch(20.2% 0.068 22.8);

Tailwind

colors: {
  custom: {
    50: '#6b494a',
    500: '#2f0507',
    950: '#000000',
  },
}

SCSS

$custom: #2f0507;
$custom-light: #6b494a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f0507",
  "rgb": {
    "r": 47,
    "g": 5,
    "b": 7
  },
  "hsl": {
    "h": 357.143,
    "s": 80.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.20221,
    "c": 0.06846,
    "h": 22.8
  },
  "luminance": 0.00728
}

Semantic roles & 50–950 ramp

primary

#2F0507

secondary

#1F716D

accent

#F7EE31

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #2F0507

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

Preview Lab → · Contrast checker → · Palette generator →