#A64D32#A64D32

#A64D32 is a mid, vivid red. Relative luminance 0.136; OKLCH L 52.8% C 0.125 H 37.5°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#A64D32
RGB	rgb(166, 77, 50)
HSL	hsl(14, 54%, 42%)
HSV	hsv(14, 70%, 65%)
CMYK	cmyk(0%, 53.6%, 69.9%, 34.9%)
CIE-LAB	lab(43.72, 34.71, 33.05)
CIE-LCH	lch(43.72, 47.92, 43.60°)
OKLab	oklab(52.79% 0.0988 0.0759)
OKLCH	oklch(52.79% 0.125 37.5)
XYZ	xyz(18.9573, 13.6474, 4.6529)
Luminance	0.1364 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64D32 #328BA6

analogous

#A63251 #A64D32 #A68732

triadic

#A64D32 #32A64D #4D32A6

tetradic

#A64D32 #51A632 #328BA6 #8732A6

square

#A64D32 #51A632 #328BA6 #8732A6

split-complementary

#A64D32 #32A687 #3251A6

monochromatic

#482116 #773724 #A64D32 #C9694C #D7917B

Accessibility & contrast

On white

5.63

#A64D32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#A64D32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64D32

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64D32	#FFFFFF	#000000	##FFFFFF
##A64D32	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2F

Deuteranopia (green-blind)

#7B6F30

Tritanopia (blue-blind)

#B63B47

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a64d32;
/* rgb */ color: rgb(166, 77, 50);
/* oklch */ color: oklch(52.8% 0.125 37.5);

Tailwind

colors: {
  custom: {
    50: '#c6816b',
    500: '#a64d32',
    950: '#000000',
  },
}

SCSS

$custom: #a64d32;
$custom-light: #c6816b;
$custom-dark: #000000;

JSON

{
  "hex": "#a64d32",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 50
  },
  "hsl": {
    "h": 13.966,
    "s": 53.704,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52794,
    "c": 0.12456,
    "h": 37.5
  },
  "luminance": 0.13645
}

Semantic roles & 50–950 ramp

primary

#A64D32

secondary

#74AEC0

accent

#BBDD4B

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A64D32

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

Preview Lab → · Contrast checker → · Palette generator →