#2F040E#2F040E

#2F040E is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.2% C 0.070 H 11.7°. Best body text is #FFFFFF at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#2F040E
RGB	rgb(47, 4, 14)
HSL	hsl(346, 84%, 10%)
HSV	hsv(346, 91%, 18%)
CMYK	cmyk(0%, 91.5%, 70.2%, 81.6%)
CIE-LAB	lab(6.53, 22.30, 4.30)
CIE-LCH	lch(6.53, 22.72, 10.91°)
OKLab	oklab(20.24% 0.0687 0.0143)
OKLCH	oklch(20.24% 0.07 11.7)
XYZ	xyz(1.2951, 0.7231, 0.4868)
Luminance	0.0072 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F040E #042F25

analogous

#2F0423 #2F040E #2F1004

triadic

#2F040E #0E2F04 #040E2F

tetradic

#2F040E #232F04 #042F25 #10042F

square

#2F040E #232F04 #042F25 #10042F

split-complementary

#2F040E #042F10 #04232F

monochromatic

#1C0208 #1C0208 #2F040E #67091F #A00E30

Accessibility & contrast

On white

18.35

#2F040E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2F040E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F040E

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F040E	#FFFFFF	#000000	##FFFFFF
##2F040E	1.00	18.35	1.14	18.35
#FFFFFF	18.35	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0F0E

Deuteranopia (green-blind)

#1A180D

Tritanopia (blue-blind)

#340008

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2f040e;
/* rgb */ color: rgb(47, 4, 14);
/* oklch */ color: oklch(20.2% 0.070 11.7);

Tailwind

colors: {
  custom: {
    50: '#6b484d',
    500: '#2f040e',
    950: '#000000',
  },
}

SCSS

$custom: #2f040e;
$custom-light: #6b484d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f040e",
  "rgb": {
    "r": 47,
    "g": 4,
    "b": 14
  },
  "hsl": {
    "h": 346.047,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.20235,
    "c": 0.07019,
    "h": 11.7
  },
  "luminance": 0.00723
}

Semantic roles & 50–950 ramp

primary

#2F040E

secondary

#1D725E

accent

#FBCB2D

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2F040E

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

Preview Lab → · Contrast checker → · Palette generator →