#AB3A30#AB3A30

#AB3A30 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.9% C 0.150 H 28.5°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#AB3A30
RGB	rgb(171, 58, 48)
HSL	hsl(5, 56%, 43%)
HSV	hsv(5, 72%, 67%)
CMYK	cmyk(0%, 66.1%, 71.9%, 32.9%)
CIE-LAB	lab(41.06, 45.61, 31.34)
CIE-LCH	lch(41.06, 55.34, 34.49°)
OKLab	oklab(50.93% 0.1317 0.0716)
OKLCH	oklch(50.93% 0.15 28.5)
XYZ	xyz(18.8432, 11.9001, 4.1005)
Luminance	0.1190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3A30 #30A1AB

analogous

#AB3063 #AB3A30 #AB7730

triadic

#AB3A30 #30AB3A #3A30AB

tetradic

#AB3A30 #63AB30 #30A1AB #7730AB

square

#AB3A30 #63AB30 #30A1AB #7730AB

split-complementary

#AB3A30 #30AB77 #3063AB

monochromatic

#4B1A15 #7B2A23 #AB3A30 #CD564C #DA837B

Accessibility & contrast

On white

6.21

#AB3A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AB3A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3A30

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3A30	#FFFFFF	#000000	##FFFFFF
##AB3A30	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512E

Deuteranopia (green-blind)

#756A2C

Tritanopia (blue-blind)

#BC1C38

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ab3a30;
/* rgb */ color: rgb(171, 58, 48);
/* oklch */ color: oklch(50.9% 0.150 28.5);

Tailwind

colors: {
  custom: {
    50: '#cb7669',
    500: '#ab3a30',
    950: '#000000',
  },
}

SCSS

$custom: #ab3a30;
$custom-light: #cb7669;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3a30",
  "rgb": {
    "r": 171,
    "g": 58,
    "b": 48
  },
  "hsl": {
    "h": 4.878,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50934,
    "c": 0.14991,
    "h": 28.5
  },
  "luminance": 0.11897
}

Semantic roles & 50–950 ramp

primary

#AB3A30

secondary

#74BCC3

accent

#D3DF48

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AB3A30

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

Preview Lab → · Contrast checker → · Palette generator →