#4B2F0F#4B2F0F

#4B2F0F is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.3% C 0.061 H 66.2°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#4B2F0F
RGB	rgb(75, 47, 15)
HSL	hsl(32, 67%, 18%)
HSV	hsv(32, 80%, 29%)
CMYK	cmyk(0%, 37.3%, 80%, 70.6%)
CIE-LAB	lab(22.17, 9.45, 24.94)
CIE-LCH	lch(22.17, 26.67, 69.26°)
OKLab	oklab(33.26% 0.0246 0.0558)
OKLCH	oklch(33.26% 0.061 66.2)
XYZ	xyz(4.0047, 3.5637, 0.9288)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2F0F #0F2B4B

analogous

#4B110F #4B2F0F #494B0F

triadic

#4B2F0F #0F4B2F #2F0F4B

tetradic

#4B2F0F #0F4B11 #0F2B4B #4B0F49

square

#4B2F0F #0F4B11 #0F2B4B #4B0F49

split-complementary

#4B2F0F #0F494B #110F4B

monochromatic

#1A1005 #1A1005 #4B2F0F #7E4F19 #B16F23

Accessibility & contrast

On white

12.26

#4B2F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#4B2F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2F0F

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2F0F	#FFFFFF	#000000	##FFFFFF
##4B2F0F	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310B

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#522828

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4b2f0f;
/* rgb */ color: rgb(75, 47, 15);
/* oklch */ color: oklch(33.3% 0.061 66.2);

Tailwind

colors: {
  custom: {
    50: '#81674f',
    500: '#4b2f0f',
    950: '#000000',
  },
}

SCSS

$custom: #4b2f0f;
$custom-light: #81674f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2f0f",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 15
  },
  "hsl": {
    "h": 32,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.33256,
    "c": 0.06099,
    "h": 66.2
  },
  "luminance": 0.03563
}

Semantic roles & 50–950 ramp

primary

#4B2F0F

secondary

#305885

accent

#8EEA3E

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4B2F0F

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

Preview Lab → · Contrast checker → · Palette generator →