#A64648#A64648

#A64648 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.1% C 0.127 H 21.3°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#A64648
RGB	rgb(166, 70, 72)
HSL	hsl(359, 41%, 46%)
HSV	hsv(359, 58%, 65%)
CMYK	cmyk(0%, 57.8%, 56.6%, 34.9%)
CIE-LAB	lab(42.70, 39.79, 18.77)
CIE-LCH	lch(42.70, 43.99, 25.25°)
OKLab	oklab(52.13% 0.1185 0.0462)
OKLCH	oklch(52.13% 0.127 21.3)
XYZ	xyz(19.0873, 12.9575, 7.6255)
Luminance	0.1295 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64648 #46A6A4

analogous

#A64678 #A64648 #A67446

triadic

#A64648 #48A646 #4648A6

tetradic

#A64648 #78A646 #46A6A4 #7446A6

square

#A64648 #78A646 #46A6A4 #7446A6

split-complementary

#A64648 #46A674 #4678A6

monochromatic

#502223 #7B3435 #A64648 #C0696B #D29496

Accessibility & contrast

On white

5.85

#A64648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#A64648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64648

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64648	#FFFFFF	#000000	##FFFFFF
##A64648	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5847

Deuteranopia (green-blind)

#756C46

Tritanopia (blue-blind)

#B53647

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a64648;
/* rgb */ color: rgb(166, 70, 72);
/* oklch */ color: oklch(52.1% 0.127 21.3);

Tailwind

colors: {
  custom: {
    50: '#c57d7b',
    500: '#a64648',
    950: '#000000',
  },
}

SCSS

$custom: #a64648;
$custom-light: #c57d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a64648",
  "rgb": {
    "r": 166,
    "g": 70,
    "b": 72
  },
  "hsl": {
    "h": 358.75,
    "s": 40.678,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52133,
    "c": 0.12719,
    "h": 21.3
  },
  "luminance": 0.12955
}

Semantic roles & 50–950 ramp

primary

#A64648

secondary

#8ABEBD

accent

#D1CE57

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140A09

muted

#827C7B

Preview Lab

Preview with #A64648

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

Preview Lab → · Contrast checker → · Palette generator →