#2F230B#2F230B

#2F230B is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.4% C 0.042 H 82.5°. Best body text is #FFFFFF at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#2F230B
RGB	rgb(47, 35, 11)
HSL	hsl(40, 62%, 11%)
HSV	hsv(40, 77%, 18%)
CMYK	cmyk(0%, 25.5%, 76.6%, 81.6%)
CIE-LAB	lab(14.57, 2.33, 16.92)
CIE-LCH	lch(14.57, 17.08, 82.17°)
OKLab	oklab(26.44% 0.0054 0.0412)
OKLCH	oklch(26.44% 0.042 82.5)
XYZ	xyz(1.8338, 1.8307, 0.5733)
Luminance	0.0183 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F230B #0B172F

analogous

#2F110B #2F230B #292F0B

triadic

#2F230B #0B2F23 #230B2F

tetradic

#2F230B #0B2F11 #0B172F #2F0B29

square

#2F230B #0B2F11 #0B172F #2F0B29

split-complementary

#2F230B #0B292F #110B2F

monochromatic

#191206 #191206 #2F230B #614817 #926D22

Accessibility & contrast

On white

15.37

#2F230B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#2F230B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F230B

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F230B	#FFFFFF	#000000	##FFFFFF
##2F230B	1.00	15.37	1.37	15.37
#FFFFFF	15.37	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282309

Deuteranopia (green-blind)

#2B260C

Tritanopia (blue-blind)

#341F1E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2f230b;
/* rgb */ color: rgb(47, 35, 11);
/* oklch */ color: oklch(26.4% 0.042 82.5);

Tailwind

colors: {
  custom: {
    50: '#695d4c',
    500: '#2f230b',
    950: '#000000',
  },
}

SCSS

$custom: #2f230b;
$custom-light: #695d4c;
$custom-dark: #000000;

JSON

{
  "hex": "#2f230b",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 11
  },
  "hsl": {
    "h": 40,
    "s": 62.069,
    "l": 11.373
  },
  "oklch": {
    "l": 0.26442,
    "c": 0.04158,
    "h": 82.5
  },
  "luminance": 0.01831
}

Semantic roles & 50–950 ramp

primary

#2F230B

secondary

#2A406B

accent

#79E543

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060401

muted

#7A7977

Preview Lab

Preview with #2F230B

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

Preview Lab → · Contrast checker → · Palette generator →