#A42635#A42635

#A42635 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.7% C 0.161 H 19.8°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#A42635
RGB	rgb(164, 38, 53)
HSL	hsl(353, 62%, 40%)
HSV	hsv(353, 77%, 64%)
CMYK	cmyk(0%, 76.8%, 67.7%, 35.7%)
CIE-LAB	lab(37.00, 51.30, 23.10)
CIE-LCH	lch(37.00, 56.26, 24.25°)
OKLab	oklab(47.69% 0.1517 0.0545)
OKLCH	oklch(47.69% 0.161 19.8)
XYZ	xyz(16.6474, 9.5383, 4.3320)
Luminance	0.0954 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42635 #26A495

analogous

#A42674 #A42635 #A45626

triadic

#A42635 #35A426 #2635A4

tetradic

#A42635 #74A426 #26A495 #5626A4

square

#A42635 #74A426 #26A495 #5626A4

split-complementary

#A42635 #26A456 #2674A4

monochromatic

#410F15 #721A25 #A42635 #D13749 #DC6876

Accessibility & contrast

On white

7.22

#A42635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A42635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A42635

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42635	#FFFFFF	#000000	##FFFFFF
##A42635	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4635

Deuteranopia (green-blind)

#6A6131

Tritanopia (blue-blind)

#B4002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a42635;
/* rgb */ color: rgb(164, 38, 53);
/* oklch */ color: oklch(47.7% 0.161 19.8);

Tailwind

colors: {
  custom: {
    50: '#c76c6c',
    500: '#a42635',
    950: '#000000',
  },
}

SCSS

$custom: #a42635;
$custom-light: #c76c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a42635",
  "rgb": {
    "r": 164,
    "g": 38,
    "b": 53
  },
  "hsl": {
    "h": 352.857,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47688,
    "c": 0.1612,
    "h": 19.8
  },
  "luminance": 0.09536
}

Semantic roles & 50–950 ramp

primary

#A42635

secondary

#64C2B7

accent

#E5D242

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A42635

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

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