#A34B2B#A34B2B

#A34B2B is a mid, vivid orange. Relative luminance 0.130; OKLCH L 51.9% C 0.125 H 39.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#A34B2B
RGB	rgb(163, 75, 43)
HSL	hsl(16, 58%, 40%)
HSV	hsv(16, 74%, 64%)
CMYK	cmyk(0%, 54%, 73.6%, 36.1%)
CIE-LAB	lab(42.76, 34.18, 35.70)
CIE-LCH	lch(42.76, 49.43, 46.25°)
OKLab	oklab(51.94% 0.0962 0.0804)
OKLCH	oklch(51.94% 0.125 39.9)
XYZ	xyz(18.0581, 12.9954, 3.8425)
Luminance	0.1299 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34B2B #2B83A3

analogous

#A32B47 #A34B2B #A3872B

triadic

#A34B2B #2BA34B #4B2BA3

tetradic

#A34B2B #47A32B #2B83A3 #872BA3

square

#A34B2B #47A32B #2B83A3 #872BA3

split-complementary

#A34B2B #2BA387 #2B47A3

monochromatic

#421E11 #73351E #A34B2B #CC653F #D98C6F

Accessibility & contrast

On white

5.84

#A34B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#A34B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34B2B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34B2B	#FFFFFF	#000000	##FFFFFF
##A34B2B	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635927

Deuteranopia (green-blind)

#796C29

Tritanopia (blue-blind)

#B33944

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a34b2b;
/* rgb */ color: rgb(163, 75, 43);
/* oklch */ color: oklch(51.9% 0.125 39.9);

Tailwind

colors: {
  custom: {
    50: '#c57f66',
    500: '#a34b2b',
    950: '#000000',
  },
}

SCSS

$custom: #a34b2b;
$custom-light: #c57f66;
$custom-dark: #000000;

JSON

{
  "hex": "#a34b2b",
  "rgb": {
    "r": 163,
    "g": 75,
    "b": 43
  },
  "hsl": {
    "h": 16,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51938,
    "c": 0.12534,
    "h": 39.9
  },
  "luminance": 0.12993
}

Semantic roles & 50–950 ramp

primary

#A34B2B

secondary

#6AA9C0

accent

#B8E146

background

#FCF7F6

surface

#F9EEEB

border

#D2C9C6

text

#140A06

muted

#827C7A

Preview Lab

Preview with #A34B2B

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

Preview Lab → · Contrast checker → · Palette generator →