#43290A#43290A

#43290A is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.7% C 0.058 H 66.7°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#43290A
RGB	rgb(67, 41, 10)
HSL	hsl(33, 74%, 15%)
HSV	hsv(33, 85%, 26%)
CMYK	cmyk(0%, 38.8%, 85.1%, 73.7%)
CIE-LAB	lab(19.23, 8.97, 23.70)
CIE-LCH	lch(19.23, 25.34, 69.27°)
OKLab	oklab(30.7% 0.023 0.0535)
OKLCH	oklch(30.7% 0.058 66.7)
XYZ	xyz(3.1627, 2.8014, 0.6613)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43290A #0A2443

analogous

#430D0A #43290A #40430A

triadic

#43290A #0A4329 #290A43

tetradic

#43290A #0A430D #0A2443 #430A40

square

#43290A #0A430D #0A2443 #430A40

split-complementary

#43290A #0A4043 #0D0A43

monochromatic

#1B1004 #1B1004 #43290A #784A12 #AE6A1A

Accessibility & contrast

On white

13.46

#43290A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#43290A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43290A

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43290A	#FFFFFF	#000000	##FFFFFF
##43290A	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B06

Deuteranopia (green-blind)

#38310B

Tritanopia (blue-blind)

#4A2323

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #43290a;
/* rgb */ color: rgb(67, 41, 10);
/* oklch */ color: oklch(30.7% 0.058 66.7);

Tailwind

colors: {
  custom: {
    50: '#7a624c',
    500: '#43290a',
    950: '#000000',
  },
}

SCSS

$custom: #43290a;
$custom-light: #7a624c;
$custom-dark: #000000;

JSON

{
  "hex": "#43290a",
  "rgb": {
    "r": 67,
    "g": 41,
    "b": 10
  },
  "hsl": {
    "h": 32.632,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.30701,
    "c": 0.05827,
    "h": 66.7
  },
  "luminance": 0.02801
}

Semantic roles & 50–950 ramp

primary

#43290A

secondary

#295180

accent

#8CF137

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #43290A

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

Preview Lab → · Contrast checker → · Palette generator →