#A34357#A34357

#A34357 is a mid, vivid red. Relative luminance 0.125; OKLCH L 51.6% C 0.128 H 9.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#A34357
RGB	rgb(163, 67, 87)
HSL	hsl(348, 42%, 45%)
HSV	hsv(348, 59%, 64%)
CMYK	cmyk(0%, 58.9%, 46.6%, 36.1%)
CIE-LAB	lab(41.99, 41.55, 8.45)
CIE-LCH	lch(41.99, 42.40, 11.50°)
OKLab	oklab(51.61% 0.1261 0.0219)
OKLCH	oklch(51.61% 0.128 9.9)
XYZ	xyz(18.8330, 12.4911, 10.4342)
Luminance	0.1249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34357 #43A38F

analogous

#A34387 #A34357 #A35F43

triadic

#A34357 #57A343 #4357A3

tetradic

#A34357 #87A343 #43A38F #5F43A3

square

#A34357 #87A343 #43A38F #5F43A3

split-complementary

#A34357 #43A35F #4387A3

monochromatic

#4C1F29 #783140 #A34357 #BF6477 #D18F9D

Accessibility & contrast

On white

6.00

#A34357 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#A34357 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34357

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34357	#FFFFFF	#000000	##FFFFFF
##A34357	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575757

Deuteranopia (green-blind)

#706A55

Tritanopia (blue-blind)

#B1374B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a34357;
/* rgb */ color: rgb(163, 67, 87);
/* oklch */ color: oklch(51.6% 0.128 9.9);

Tailwind

colors: {
  custom: {
    50: '#c27b86',
    500: '#a34357',
    950: '#000000',
  },
}

SCSS

$custom: #a34357;
$custom-light: #c27b86;
$custom-dark: #000000;

JSON

{
  "hex": "#a34357",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 87
  },
  "hsl": {
    "h": 347.5,
    "s": 41.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51611,
    "c": 0.12797,
    "h": 9.9
  },
  "luminance": 0.12489
}

Semantic roles & 50–950 ramp

primary

#A34357

secondary

#85BCB1

accent

#D2B856

background

#FCF7F8

surface

#F8EEEF

border

#D1C9CA

text

#130A0B

muted

#827C7C

Preview Lab

Preview with #A34357

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

Preview Lab → · Contrast checker → · Palette generator →