#4B270C#4B270C

#4B270C is a dark, moderate orange. Relative luminance 0.030; OKLCH L 31.5% C 0.066 H 54.0°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#4B270C
RGB	rgb(75, 39, 12)
HSL	hsl(26, 72%, 17%)
HSV	hsv(26, 84%, 29%)
CMYK	cmyk(0%, 48%, 84%, 70.6%)
CIE-LAB	lab(19.94, 14.46, 23.98)
CIE-LCH	lch(19.94, 28.00, 58.91°)
OKLab	oklab(31.52% 0.039 0.0536)
OKLCH	oklch(31.52% 0.066 54)
XYZ	xyz(3.6939, 2.9738, 0.7272)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B270C #0C304B

analogous

#4B0C11 #4B270C #4B470C

triadic

#4B270C #0C4B27 #270C4B

tetradic

#4B270C #114B0C #0C304B #470C4B

square

#4B270C #114B0C #0C304B #470C4B

split-complementary

#4B270C #0C4B47 #0C114B

monochromatic

#1A0E04 #1A0E04 #4B270C #804214 #B55E1D

Accessibility & contrast

On white

13.17

#4B270C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4B270C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B270C

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B270C	#FFFFFF	#000000	##FFFFFF
##4B270C	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B09

Deuteranopia (green-blind)

#3A330C

Tritanopia (blue-blind)

#531F21

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4b270c;
/* rgb */ color: rgb(75, 39, 12);
/* oklch */ color: oklch(31.5% 0.066 54.0);

Tailwind

colors: {
  custom: {
    50: '#81614d',
    500: '#4b270c',
    950: '#000000',
  },
}

SCSS

$custom: #4b270c;
$custom-light: #81614d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b270c",
  "rgb": {
    "r": 75,
    "g": 39,
    "b": 12
  },
  "hsl": {
    "h": 25.714,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.31518,
    "c": 0.06631,
    "h": 54
  },
  "luminance": 0.02973
}

Semantic roles & 50–950 ramp

primary

#4B270C

secondary

#2C6087

accent

#A1EF39

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0501

muted

#7C7977

Preview Lab

Preview with #4B270C

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

Preview Lab → · Contrast checker → · Palette generator →