#A4354B#A4354B

#A4354B is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.146 H 12.5°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#A4354B
RGB	rgb(164, 53, 75)
HSL	hsl(348, 51%, 43%)
HSV	hsv(348, 68%, 64%)
CMYK	cmyk(0%, 67.7%, 54.3%, 35.7%)
CIE-LAB	lab(39.49, 47.16, 12.52)
CIE-LCH	lch(39.49, 48.79, 14.87°)
OKLab	oklab(49.69% 0.1425 0.0316)
OKLCH	oklch(49.69% 0.146 12.5)
XYZ	xyz(17.8545, 10.9491, 7.8284)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4354B #35A48E

analogous

#A43583 #A4354B #A45635

triadic

#A4354B #4BA435 #354BA4

tetradic

#A4354B #83A435 #35A48E #5635A4

square

#A4354B #83A435 #35A48E #5635A4

split-complementary

#A4354B #35A456 #3583A4

monochromatic

#471721 #762636 #A4354B #C65067 #D57E8F

Accessibility & contrast

On white

6.58

#A4354B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#A4354B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4354B

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4354B	#FFFFFF	#000000	##FFFFFF
##A4354B	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4B

Deuteranopia (green-blind)

#6C6548

Tritanopia (blue-blind)

#B3203E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a4354b;
/* rgb */ color: rgb(164, 53, 75);
/* oklch */ color: oklch(49.7% 0.146 12.5);

Tailwind

colors: {
  custom: {
    50: '#c4737d',
    500: '#a4354b',
    950: '#000000',
  },
}

SCSS

$custom: #a4354b;
$custom-light: #c4737d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4354b",
  "rgb": {
    "r": 164,
    "g": 53,
    "b": 75
  },
  "hsl": {
    "h": 348.108,
    "s": 51.152,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49686,
    "c": 0.14593,
    "h": 12.5
  },
  "luminance": 0.10947
}

Semantic roles & 50–950 ramp

primary

#A4354B

secondary

#76BEB0

accent

#DBBF4D

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A4354B

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

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