#AC2D26#AC2D26

#AC2D26 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.165 H 28.0°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#AC2D26
RGB	rgb(172, 45, 38)
HSL	hsl(3, 64%, 41%)
HSV	hsv(3, 78%, 67%)
CMYK	cmyk(0%, 73.8%, 77.9%, 32.5%)
CIE-LAB	lab(39.22, 50.70, 35.13)
CIE-LCH	lch(39.22, 61.68, 34.72°)
OKLab	oklab(49.56% 0.1455 0.0774)
OKLCH	oklch(49.56% 0.165 28)
XYZ	xyz(18.3036, 10.7902, 2.9523)
Luminance	0.1079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2D26 #26A5AC

analogous

#AC2662 #AC2D26 #AC7026

triadic

#AC2D26 #26AC2D #2D26AC

tetradic

#AC2D26 #62AC26 #26A5AC #7026AC

square

#AC2D26 #62AC26 #26A5AC #7026AC

split-complementary

#AC2D26 #26AC70 #2662AC

monochromatic

#481310 #7A201B #AC2D26 #D4433B #DF736E

Accessibility & contrast

On white

6.65

#AC2D26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AC2D26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2D26

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2D26	#FFFFFF	#000000	##FFFFFF
##AC2D26	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B24

Deuteranopia (green-blind)

#726621

Tritanopia (blue-blind)

#BE002D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ac2d26;
/* rgb */ color: rgb(172, 45, 38);
/* oklch */ color: oklch(49.6% 0.165 28.0);

Tailwind

colors: {
  custom: {
    50: '#cd7061',
    500: '#ac2d26',
    950: '#000000',
  },
}

SCSS

$custom: #ac2d26;
$custom-light: #cd7061;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2d26",
  "rgb": {
    "r": 172,
    "g": 45,
    "b": 38
  },
  "hsl": {
    "h": 3.134,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49558,
    "c": 0.16477,
    "h": 28
  },
  "luminance": 0.10787
}

Semantic roles & 50–950 ramp

primary

#AC2D26

secondary

#68C1C5

accent

#DEE741

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AC2D26

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

Preview Lab → · Contrast checker → · Palette generator →