#2D0A01#2D0A01

#2D0A01 is a very dark, moderate red. Relative luminance 0.008; OKLCH L 20.5% C 0.061 H 39.6°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#2D0A01
RGB	rgb(45, 10, 1)
HSL	hsl(12, 96%, 9%)
HSV	hsv(12, 98%, 18%)
CMYK	cmyk(0%, 77.8%, 97.8%, 82.4%)
CIE-LAB	lab(7.02, 17.08, 10.45)
CIE-LCH	lch(7.02, 20.02, 31.46°)
OKLab	oklab(20.46% 0.0474 0.0391)
OKLCH	oklch(20.46% 0.061 39.6)
XYZ	xyz(1.1963, 0.7773, 0.1158)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0A01 #01242D

analogous

#2D010E #2D0A01 #2D2001

triadic

#2D0A01 #012D0A #0A012D

tetradic

#2D0A01 #0E2D01 #01242D #20012D

square

#2D0A01 #0E2D01 #01242D #20012D

split-complementary

#2D0A01 #012D20 #010E2D

monochromatic

#1E0701 #1E0701 #2D0A01 #691702 #A52504

Accessibility & contrast

On white

18.18

#2D0A01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2D0A01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0A01

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0A01	#FFFFFF	#000000	##FFFFFF
##2D0A01	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141100

Deuteranopia (green-blind)

#1D1800

Tritanopia (blue-blind)

#330308

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2d0a01;
/* rgb */ color: rgb(45, 10, 1);
/* oklch */ color: oklch(20.5% 0.061 39.6);

Tailwind

colors: {
  custom: {
    50: '#694b47',
    500: '#2d0a01',
    950: '#000000',
  },
}

SCSS

$custom: #2d0a01;
$custom-light: #694b47;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0a01",
  "rgb": {
    "r": 45,
    "g": 10,
    "b": 1
  },
  "hsl": {
    "h": 12.273,
    "s": 95.652,
    "l": 9.02
  },
  "oklch": {
    "l": 0.20462,
    "c": 0.06144,
    "h": 39.6
  },
  "luminance": 0.00777
}

Semantic roles & 50–950 ramp

primary

#2D0A01

secondary

#176073

accent

#D3FF29

background

#F6F4F3

surface

#EBE7E5

border

#C6C3C1

text

#070100

muted

#7A7777

Preview Lab

Preview with #2D0A01

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

Preview Lab → · Contrast checker → · Palette generator →