#43270B#43270B

#43270B is a dark, muted orange. Relative luminance 0.027; OKLCH L 30.3% C 0.058 H 62.0°. Best body text is #FFFFFF at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#43270B
RGB	rgb(67, 39, 11)
HSL	hsl(30, 72%, 15%)
HSV	hsv(30, 84%, 26%)
CMYK	cmyk(0%, 41.8%, 83.6%, 73.7%)
CIE-LAB	lab(18.67, 10.35, 22.62)
CIE-LCH	lch(18.67, 24.88, 65.42°)
OKLab	oklab(30.27% 0.0273 0.0514)
OKLCH	oklch(30.27% 0.058 62)
XYZ	xyz(3.1009, 2.6688, 0.6684)
Luminance	0.0267 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43270B #0B2743

analogous

#430B0B #43270B #43430B

triadic

#43270B #0B4327 #270B43

tetradic

#43270B #0B430B #0B2743 #430B43

square

#43270B #0B430B #0B2743 #430B43

split-complementary

#43270B #0B4343 #0B0B43

monochromatic

#1A0F04 #1A0F04 #43270B #784614 #AC641C

Accessibility & contrast

On white

13.69

#43270B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#43270B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43270B

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43270B	#FFFFFF	#000000	##FFFFFF
##43270B	1.00	13.69	1.53	13.69
#FFFFFF	13.69	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302A08

Deuteranopia (green-blind)

#36300B

Tritanopia (blue-blind)

#4A2121

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #43270b;
/* rgb */ color: rgb(67, 39, 11);
/* oklch */ color: oklch(30.3% 0.058 62.0);

Tailwind

colors: {
  custom: {
    50: '#7a614c',
    500: '#43270b',
    950: '#000000',
  },
}

SCSS

$custom: #43270b;
$custom-light: #7a614c;
$custom-dark: #000000;

JSON

{
  "hex": "#43270b",
  "rgb": {
    "r": 67,
    "g": 39,
    "b": 11
  },
  "hsl": {
    "h": 30,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.30266,
    "c": 0.05821,
    "h": 62
  },
  "luminance": 0.02668
}

Semantic roles & 50–950 ramp

primary

#43270B

secondary

#2A5580

accent

#94EF39

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #43270B

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

Preview Lab → · Contrast checker → · Palette generator →