#AC475D#AC475D

#AC475D is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.7% C 0.133 H 9.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#AC475D
RGB	rgb(172, 71, 93)
HSL	hsl(347, 42%, 48%)
HSV	hsv(347, 59%, 67%)
CMYK	cmyk(0%, 58.7%, 45.9%, 32.5%)
CIE-LAB	lab(44.33, 43.38, 8.26)
CIE-LCH	lch(44.33, 44.16, 10.79°)
OKLab	oklab(53.71% 0.1317 0.0215)
OKLCH	oklch(53.71% 0.133 9.3)
XYZ	xyz(21.2438, 14.0699, 11.9508)
Luminance	0.1407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC475D #47AC96

analogous

#AC478F #AC475D #AC6447

triadic

#AC475D #5DAC47 #475DAC

tetradic

#AC475D #8FAC47 #47AC96 #6447AC

square

#AC475D #8FAC47 #47AC96 #6447AC

split-complementary

#AC475D #47AC64 #478FAC

monochromatic

#55232E #813546 #AC475D #C36D80 #D599A6

Accessibility & contrast

On white

5.51

#AC475D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#AC475D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC475D

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC475D	#FFFFFF	#000000	##FFFFFF
##AC475D	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5C5D

Deuteranopia (green-blind)

#76705B

Tritanopia (blue-blind)

#BA3A4F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ac475d;
/* rgb */ color: rgb(172, 71, 93);
/* oklch */ color: oklch(53.7% 0.133 9.3);

Tailwind

colors: {
  custom: {
    50: '#c97e8a',
    500: '#ac475d',
    950: '#000000',
  },
}

SCSS

$custom: #ac475d;
$custom-light: #c97e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ac475d",
  "rgb": {
    "r": 172,
    "g": 71,
    "b": 93
  },
  "hsl": {
    "h": 346.931,
    "s": 41.564,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53707,
    "c": 0.13345,
    "h": 9.3
  },
  "luminance": 0.14067
}

Semantic roles & 50–950 ramp

primary

#AC475D

secondary

#8EC1B6

accent

#D1B756

background

#FCF7F8

surface

#F9EEF0

border

#D2C9CB

text

#140A0B

muted

#827C7C

Preview Lab

Preview with #AC475D

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

Preview Lab → · Contrast checker → · Palette generator →