#4A2F0B#4A2F0B

#4A2F0B is a dark, moderate orange. Relative luminance 0.035; OKLCH L 33.1% C 0.063 H 69.6°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#4A2F0B
RGB	rgb(74, 47, 11)
HSL	hsl(34, 74%, 17%)
HSV	hsv(34, 85%, 29%)
CMYK	cmyk(0%, 36.5%, 85.1%, 71%)
CIE-LAB	lab(21.99, 8.71, 26.63)
CIE-LCH	lch(21.99, 28.02, 71.88°)
OKLab	oklab(33.07% 0.0219 0.0588)
OKLCH	oklch(33.07% 0.063 69.6)
XYZ	xyz(3.9013, 3.5134, 0.7892)
Luminance	0.0351 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2F0B #0B264A

analogous

#4A100B #4A2F0B #464A0B

triadic

#4A2F0B #0B4A2F #2F0B4A

tetradic

#4A2F0B #0B4A10 #0B264A #4A0B46

square

#4A2F0B #0B4A10 #0B264A #4A0B46

split-complementary

#4A2F0B #0B464A #100B4A

monochromatic

#1B1104 #1B1104 #4A2F0B #7F5113 #B5731B

Accessibility & contrast

On white

12.33

#4A2F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4A2F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2F0B

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2F0B	#FFFFFF	#000000	##FFFFFF
##4A2F0B	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383106

Deuteranopia (green-blind)

#3E370C

Tritanopia (blue-blind)

#512828

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4a2f0b;
/* rgb */ color: rgb(74, 47, 11);
/* oklch */ color: oklch(33.1% 0.063 69.6);

Tailwind

colors: {
  custom: {
    50: '#80674d',
    500: '#4a2f0b',
    950: '#000000',
  },
}

SCSS

$custom: #4a2f0b;
$custom-light: #80674d;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2f0b",
  "rgb": {
    "r": 74,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 34.286,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.33072,
    "c": 0.06273,
    "h": 69.6
  },
  "luminance": 0.03513
}

Semantic roles & 50–950 ramp

primary

#4A2F0B

secondary

#2B5286

accent

#87F137

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0601

muted

#7C7A77

Preview Lab

Preview with #4A2F0B

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

Preview Lab → · Contrast checker → · Palette generator →