#AC2948#AC2948

#AC2948 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.8% C 0.167 H 12.4°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#AC2948
RGB	rgb(172, 41, 72)
HSL	hsl(346, 62%, 42%)
HSV	hsv(346, 76%, 67%)
CMYK	cmyk(0%, 76.2%, 58.1%, 32.5%)
CIE-LAB	lab(39.29, 53.93, 14.37)
CIE-LCH	lch(39.29, 55.81, 14.92°)
OKLab	oklab(49.79% 0.1628 0.0358)
OKLCH	oklch(49.79% 0.167 12.4)
XYZ	xyz(18.9778, 10.8272, 7.2202)
Luminance	0.1082 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2948 #29AC8D

analogous

#AC2989 #AC2948 #AC4C29

triadic

#AC2948 #48AC29 #2948AC

tetradic

#AC2948 #89AC29 #29AC8D #4C29AC

square

#AC2948 #89AC29 #29AC8D #4C29AC

split-complementary

#AC2948 #29AC4C #2989AC

monochromatic

#49111F #7B1D33 #AC2948 #D24163 #DD728B

Accessibility & contrast

On white

6.64

#AC2948 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AC2948 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2948

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2948	#FFFFFF	#000000	##FFFFFF
##AC2948	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B48

Deuteranopia (green-blind)

#6E6645

Tritanopia (blue-blind)

#BC0036

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2948;
/* rgb */ color: rgb(172, 41, 72);
/* oklch */ color: oklch(49.8% 0.167 12.4);

Tailwind

colors: {
  custom: {
    50: '#cb6f7a',
    500: '#ac2948',
    950: '#000000',
  },
}

SCSS

$custom: #ac2948;
$custom-light: #cb6f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2948",
  "rgb": {
    "r": 172,
    "g": 41,
    "b": 72
  },
  "hsl": {
    "h": 345.802,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49785,
    "c": 0.16669,
    "h": 12.4
  },
  "luminance": 0.10824
}

Semantic roles & 50–950 ramp

primary

#AC2948

secondary

#6CC5B0

accent

#E5BE43

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2948

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

Preview Lab → · Contrast checker → · Palette generator →