#43311E#43311E

#43311E is a dark, muted orange. Relative luminance 0.035; OKLCH L 32.9% C 0.040 H 67.2°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#43311E
RGB	rgb(67, 49, 30)
HSL	hsl(31, 38%, 19%)
HSV	hsv(31, 55%, 26%)
CMYK	cmyk(0%, 26.9%, 55.2%, 73.7%)
CIE-LAB	lab(21.89, 5.35, 15.25)
CIE-LCH	lch(21.89, 16.16, 70.67°)
OKLab	oklab(32.86% 0.0156 0.0371)
OKLCH	oklch(32.86% 0.04 67.2)
XYZ	xyz(3.6476, 3.4839, 1.7084)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43311E #1E3043

analogous

#431F1E #43311E #43431E

triadic

#43311E #1E4331 #311E43

tetradic

#43311E #1E431F #1E3043 #431E43

square

#43311E #1E431F #1E3043 #431E43

split-complementary

#43311E #1E4343 #1F1E43

monochromatic

#150F09 #19120B #43311E #6D5031 #986F44

Accessibility & contrast

On white

12.38

#43311E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#43311E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43311E

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43311E	#FFFFFF	#000000	##FFFFFF
##43311E	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321D

Deuteranopia (green-blind)

#3B361E

Tritanopia (blue-blind)

#492D2C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #43311e;
/* rgb */ color: rgb(67, 49, 30);
/* oklch */ color: oklch(32.9% 0.040 67.2);

Tailwind

colors: {
  custom: {
    50: '#78695a',
    500: '#43311e',
    950: '#000000',
  },
}

SCSS

$custom: #43311e;
$custom-light: #78695a;
$custom-dark: #000000;

JSON

{
  "hex": "#43311e",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 30
  },
  "hsl": {
    "h": 30.811,
    "s": 38.144,
    "l": 19.02
  },
  "oklch": {
    "l": 0.32859,
    "c": 0.04024,
    "h": 67.2
  },
  "luminance": 0.03484
}

Semantic roles & 50–950 ramp

primary

#43311E

secondary

#455E78

accent

#92CE5A

background

#F7F6F5

surface

#EDEBE9

border

#C8C6C5

text

#090603

muted

#7B7A78

Preview Lab

Preview with #43311E

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

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