#2D0507#2D0507

#2D0507 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.8% C 0.066 H 22.4°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#2D0507
RGB	rgb(45, 5, 7)
HSL	hsl(357, 80%, 10%)
HSV	hsv(357, 89%, 18%)
CMYK	cmyk(0%, 88.9%, 84.4%, 82.4%)
CIE-LAB	lab(6.16, 20.09, 6.75)
CIE-LCH	lch(6.16, 21.20, 18.56°)
OKLab	oklab(19.77% 0.061 0.0251)
OKLCH	oklch(19.77% 0.066 22.4)
XYZ	xyz(1.1749, 0.6819, 0.2707)
Luminance	0.0068 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0507 #052D2B

analogous

#2D051B #2D0507 #2D1705

triadic

#2D0507 #072D05 #05072D

tetradic

#2D0507 #1B2D05 #052D2B #17052D

square

#2D0507 #1B2D05 #052D2B #17052D

split-complementary

#2D0507 #052D17 #051B2D

monochromatic

#1C0304 #1C0304 #2D0507 #640B10 #9B1118

Accessibility & contrast

On white

18.48

#2D0507 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2D0507 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0507

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0507	#FFFFFF	#000000	##FFFFFF
##2D0507	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100E07

Deuteranopia (green-blind)

#1A1706

Tritanopia (blue-blind)

#320006

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2d0507;
/* rgb */ color: rgb(45, 5, 7);
/* oklch */ color: oklch(19.8% 0.066 22.4);

Tailwind

colors: {
  custom: {
    50: '#69484a',
    500: '#2d0507',
    950: '#000000',
  },
}

SCSS

$custom: #2d0507;
$custom-light: #69484a;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0507",
  "rgb": {
    "r": 45,
    "g": 5,
    "b": 7
  },
  "hsl": {
    "h": 357,
    "s": 80,
    "l": 9.804
  },
  "oklch": {
    "l": 0.1977,
    "c": 0.06594,
    "h": 22.4
  },
  "luminance": 0.00682
}

Semantic roles & 50–950 ramp

primary

#2D0507

secondary

#1F6F6B

accent

#F6ED31

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2D0507

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

Preview Lab → · Contrast checker → · Palette generator →