#AB3243#AB3243

#AB3243 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.4% C 0.156 H 16.9°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#AB3243
RGB	rgb(171, 50, 67)
HSL	hsl(352, 55%, 43%)
HSV	hsv(352, 71%, 67%)
CMYK	cmyk(0%, 70.8%, 60.8%, 32.9%)
CIE-LAB	lab(40.16, 50.03, 18.65)
CIE-LCH	lch(40.16, 53.40, 20.45°)
OKLab	oklab(50.36% 0.1496 0.0455)
OKLCH	oklch(50.36% 0.156 16.9)
XYZ	xyz(18.9502, 11.3471, 6.5014)
Luminance	0.1134 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3243 #32AB9A

analogous

#AB327F #AB3243 #AB5D32

triadic

#AB3243 #43AB32 #3243AB

tetradic

#AB3243 #7FAB32 #32AB9A #5D32AB

square

#AB3243 #7FAB32 #32AB9A #5D32AB

split-complementary

#AB3243 #32AB5D #327FAB

monochromatic

#4C161E #7C2430 #AB3243 #CB4F60 #D97E8B

Accessibility & contrast

On white

6.42

#AB3243 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#AB3243 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3243

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3243	#FFFFFF	#000000	##FFFFFF
##AB3243	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F43

Deuteranopia (green-blind)

#716840

Tritanopia (blue-blind)

#BB1239

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ab3243;
/* rgb */ color: rgb(171, 50, 67);
/* oklch */ color: oklch(50.4% 0.156 16.9);

Tailwind

colors: {
  custom: {
    50: '#cb7277',
    500: '#ab3243',
    950: '#000000',
  },
}

SCSS

$custom: #ab3243;
$custom-light: #cb7277;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3243",
  "rgb": {
    "r": 171,
    "g": 50,
    "b": 67
  },
  "hsl": {
    "h": 351.57,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50363,
    "c": 0.15634,
    "h": 16.9
  },
  "luminance": 0.11344
}

Semantic roles & 50–950 ramp

primary

#AB3243

secondary

#77C2B8

accent

#DEC94A

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AB3243

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

Preview Lab → · Contrast checker → · Palette generator →