#2F030E#2F030E

#2F030E is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.1% C 0.072 H 10.8°. Best body text is #FFFFFF at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#2F030E
RGB	rgb(47, 3, 14)
HSL	hsl(345, 88%, 10%)
HSV	hsv(345, 94%, 18%)
CMYK	cmyk(0%, 93.6%, 70.2%, 81.6%)
CIE-LAB	lab(6.34, 22.81, 4.01)
CIE-LCH	lch(6.34, 23.16, 9.98°)
OKLab	oklab(20.07% 0.0708 0.0135)
OKLCH	oklch(20.07% 0.072 10.8)
XYZ	xyz(1.2842, 0.7014, 0.4831)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F030E #032F24

analogous

#2F0324 #2F030E #2F0E03

triadic

#2F030E #0E2F03 #030E2F

tetradic

#2F030E #242F03 #032F24 #0E032F

square

#2F030E #242F03 #032F24 #0E032F

split-complementary

#2F030E #032F0E #03242F

monochromatic

#1D0209 #1D0209 #2F030E #69071F #A20A30

Accessibility & contrast

On white

18.42

#2F030E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2F030E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F030E

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F030E	#FFFFFF	#000000	##FFFFFF
##2F030E	1.00	18.42	1.14	18.42
#FFFFFF	18.42	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0E0E

Deuteranopia (green-blind)

#1A170D

Tritanopia (blue-blind)

#340007

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2f030e;
/* rgb */ color: rgb(47, 3, 14);
/* oklch */ color: oklch(20.1% 0.072 10.8);

Tailwind

colors: {
  custom: {
    50: '#6b474d',
    500: '#2f030e',
    950: '#000000',
  },
}

SCSS

$custom: #2f030e;
$custom-light: #6b474d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f030e",
  "rgb": {
    "r": 47,
    "g": 3,
    "b": 14
  },
  "hsl": {
    "h": 345,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20067,
    "c": 0.07209,
    "h": 10.8
  },
  "luminance": 0.00701
}

Semantic roles & 50–950 ramp

primary

#2F030E

secondary

#1B735D

accent

#FEC92A

background

#F6F4F4

surface

#ECE6E7

border

#C7C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2F030E

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

Preview Lab → · Contrast checker → · Palette generator →