#AB3430#AB3430

#AB3430 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.2% C 0.156 H 26.4°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#AB3430
RGB	rgb(171, 52, 48)
HSL	hsl(2, 56%, 43%)
HSV	hsv(2, 72%, 67%)
CMYK	cmyk(0%, 69.6%, 71.9%, 32.9%)
CIE-LAB	lab(40.13, 48.13, 30.26)
CIE-LCH	lch(40.13, 56.85, 32.16°)
OKLab	oklab(50.24% 0.1396 0.0692)
OKLCH	oklch(50.24% 0.156 26.4)
XYZ	xyz(18.5581, 11.3300, 4.0055)
Luminance	0.1133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3430 #30A7AB

analogous

#AB306A #AB3430 #AB7130

triadic

#AB3430 #30AB34 #3430AB

tetradic

#AB3430 #6AAB30 #30A7AB #7130AB

square

#AB3430 #6AAB30 #30A7AB #7130AB

split-complementary

#AB3430 #30AB71 #306AAB

monochromatic

#4B1715 #7B2523 #AB3430 #CD504C #DA7E7B

Accessibility & contrast

On white

6.43

#AB3430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#AB3430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3430

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3430	#FFFFFF	#000000	##FFFFFF
##AB3430	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2E

Deuteranopia (green-blind)

#73682C

Tritanopia (blue-blind)

#BC0E34

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ab3430;
/* rgb */ color: rgb(171, 52, 48);
/* oklch */ color: oklch(50.2% 0.156 26.4);

Tailwind

colors: {
  custom: {
    50: '#cc7368',
    500: '#ab3430',
    950: '#000000',
  },
}

SCSS

$custom: #ab3430;
$custom-light: #cc7368;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3430",
  "rgb": {
    "r": 171,
    "g": 52,
    "b": 48
  },
  "hsl": {
    "h": 1.951,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5024,
    "c": 0.15585,
    "h": 26.4
  },
  "luminance": 0.11327
}

Semantic roles & 50–950 ramp

primary

#AB3430

secondary

#74C0C3

accent

#DBDF48

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AB3430

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

Preview Lab → · Contrast checker → · Palette generator →