#A5263C#A5263C

#A5263C is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.0% C 0.162 H 16.6°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#A5263C
RGB	rgb(165, 38, 60)
HSL	hsl(350, 63%, 40%)
HSV	hsv(350, 77%, 65%)
CMYK	cmyk(0%, 77%, 63.6%, 35.3%)
CIE-LAB	lab(37.32, 52.02, 19.13)
CIE-LCH	lch(37.32, 55.42, 20.19°)
OKLab	oklab(48.01% 0.1554 0.0462)
OKLCH	oklch(48.01% 0.162 16.6)
XYZ	xyz(17.0276, 9.7143, 5.2525)
Luminance	0.0971 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5263C #26A58F

analogous

#A5267C #A5263C #A54F26

triadic

#A5263C #3CA526 #263CA5

tetradic

#A5263C #7CA526 #26A58F #4F26A5

square

#A5263C #7CA526 #26A58F #4F26A5

split-complementary

#A5263C #26A54F #267CA5

monochromatic

#420F18 #731B2A #A5263C #D13752 #DC697D

Accessibility & contrast

On white

7.14

#A5263C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A5263C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A5263C

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5263C	#FFFFFF	#000000	##FFFFFF
##A5263C	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473C

Deuteranopia (green-blind)

#6A6138

Tritanopia (blue-blind)

#B5002F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a5263c;
/* rgb */ color: rgb(165, 38, 60);
/* oklch */ color: oklch(48.0% 0.162 16.6);

Tailwind

colors: {
  custom: {
    50: '#c76c71',
    500: '#a5263c',
    950: '#000000',
  },
}

SCSS

$custom: #a5263c;
$custom-light: #c76c71;
$custom-dark: #000000;

JSON

{
  "hex": "#a5263c",
  "rgb": {
    "r": 165,
    "g": 38,
    "b": 60
  },
  "hsl": {
    "h": 349.606,
    "s": 62.562,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48005,
    "c": 0.16209,
    "h": 16.6
  },
  "luminance": 0.09712
}

Semantic roles & 50–950 ramp

primary

#A5263C

secondary

#64C3B2

accent

#E6C942

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A5263C

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

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