#43300F#43300F

#43300F is a dark, muted orange. Relative luminance 0.033; OKLCH L 32.4% C 0.055 H 78.3°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#43300F
RGB	rgb(67, 48, 15)
HSL	hsl(38, 63%, 16%)
HSV	hsv(38, 78%, 26%)
CMYK	cmyk(0%, 28.4%, 77.6%, 73.7%)
CIE-LAB	lab(21.36, 4.63, 23.75)
CIE-LCH	lch(21.36, 24.20, 78.98°)
OKLab	oklab(32.38% 0.0111 0.0537)
OKLCH	oklch(32.38% 0.055 78.3)
XYZ	xyz(3.4581, 3.3419, 0.9148)
Luminance	0.0334 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43300F #0F2243

analogous

#43160F #43300F #3C430F

triadic

#43300F #0F4330 #300F43

tetradic

#43300F #0F4316 #0F2243 #430F3C

square

#43300F #0F4316 #0F2243 #430F3C

split-complementary

#43300F #0F3C43 #160F43

monochromatic

#191206 #191206 #43300F #75541A #A77825

Accessibility & contrast

On white

12.59

#43300F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#43300F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43300F

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43300F	#FFFFFF	#000000	##FFFFFF
##43300F	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37310B

Deuteranopia (green-blind)

#3C3510

Tritanopia (blue-blind)

#492B29

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #43300f;
/* rgb */ color: rgb(67, 48, 15);
/* oklch */ color: oklch(32.4% 0.055 78.3);

Tailwind

colors: {
  custom: {
    50: '#7a684f',
    500: '#43300f',
    950: '#000000',
  },
}

SCSS

$custom: #43300f;
$custom-light: #7a684f;
$custom-dark: #000000;

JSON

{
  "hex": "#43300f",
  "rgb": {
    "r": 67,
    "g": 48,
    "b": 15
  },
  "hsl": {
    "h": 38.077,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32381,
    "c": 0.0548,
    "h": 78.3
  },
  "luminance": 0.03342
}

Semantic roles & 50–950 ramp

primary

#43300F

secondary

#304D7D

accent

#7EE641

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#090602

muted

#7B7A78

Preview Lab

Preview with #43300F

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

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