#4B2613#4B2613

#4B2613 is a dark, moderate orange. Relative luminance 0.029; OKLCH L 31.4% C 0.063 H 46.6°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#4B2613
RGB	rgb(75, 38, 19)
HSL	hsl(20, 60%, 18%)
HSV	hsv(20, 75%, 29%)
CMYK	cmyk(0%, 49.3%, 74.7%, 70.6%)
CIE-LAB	lab(19.76, 15.51, 19.97)
CIE-LCH	lch(19.76, 25.29, 52.16°)
OKLab	oklab(31.41% 0.0435 0.046)
OKLCH	oklch(31.41% 0.063 46.6)
XYZ	xyz(3.7126, 2.9295, 0.9859)
Luminance	0.0293 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2613 #13384B

analogous

#4B131C #4B2613 #4B4213

triadic

#4B2613 #134B26 #26134B

tetradic

#4B2613 #1C4B13 #13384B #42134B

square

#4B2613 #1C4B13 #13384B #42134B

split-complementary

#4B2613 #134B42 #131C4B

monochromatic

#180C06 #1A0D07 #4B2613 #7C3F1F #AD572C

Accessibility & contrast

On white

13.24

#4B2613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4B2613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2613

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2613	#FFFFFF	#000000	##FFFFFF
##4B2613	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B11

Deuteranopia (green-blind)

#393313

Tritanopia (blue-blind)

#531F22

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4b2613;
/* rgb */ color: rgb(75, 38, 19);
/* oklch */ color: oklch(31.4% 0.063 46.6);

Tailwind

colors: {
  custom: {
    50: '#816151',
    500: '#4b2613',
    950: '#000000',
  },
}

SCSS

$custom: #4b2613;
$custom-light: #816151;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2613",
  "rgb": {
    "r": 75,
    "g": 38,
    "b": 19
  },
  "hsl": {
    "h": 20.357,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.31406,
    "c": 0.06331,
    "h": 46.6
  },
  "luminance": 0.02929
}

Semantic roles & 50–950 ramp

primary

#4B2613

secondary

#366984

accent

#ADE345

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0502

muted

#7C7978

Preview Lab

Preview with #4B2613

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

Preview Lab → · Contrast checker → · Palette generator →