#A0263C#A0263C

#A0263C is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.1% C 0.157 H 15.9°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#A0263C
RGB	rgb(160, 38, 60)
HSL	hsl(349, 62%, 39%)
HSV	hsv(349, 76%, 63%)
CMYK	cmyk(0%, 76.3%, 62.5%, 37.3%)
CIE-LAB	lab(36.34, 50.50, 17.66)
CIE-LCH	lch(36.34, 53.50, 19.28°)
OKLab	oklab(47.1% 0.1512 0.043)
OKLCH	oklch(47.1% 0.157 15.9)
XYZ	xyz(16.0076, 9.1884, 5.2047)
Luminance	0.0919 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0263C #26A08A

analogous

#A02679 #A0263C #A04D26

triadic

#A0263C #3CA026 #263CA0

tetradic

#A0263C #79A026 #26A08A #4D26A0

square

#A0263C #79A026 #26A08A #4D26A0

split-complementary

#A0263C #26A04D #2679A0

monochromatic

#3D0F17 #6F1A29 #A0263C #CF3450 #DB667B

Accessibility & contrast

On white

7.40

#A0263C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#A0263C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0263C

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0263C	#FFFFFF	#000000	##FFFFFF
##A0263C	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48453C

Deuteranopia (green-blind)

#675F39

Tritanopia (blue-blind)

#B0002F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a0263c;
/* rgb */ color: rgb(160, 38, 60);
/* oklch */ color: oklch(47.1% 0.157 15.9);

Tailwind

colors: {
  custom: {
    50: '#c36b71',
    500: '#a0263c',
    950: '#000000',
  },
}

SCSS

$custom: #a0263c;
$custom-light: #c36b71;
$custom-dark: #000000;

JSON

{
  "hex": "#a0263c",
  "rgb": {
    "r": 160,
    "g": 38,
    "b": 60
  },
  "hsl": {
    "h": 349.18,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47101,
    "c": 0.15714,
    "h": 15.9
  },
  "luminance": 0.09186
}

Semantic roles & 50–950 ramp

primary

#A0263C

secondary

#61C0AF

accent

#E5C843

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #A0263C

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

Preview Lab → · Contrast checker → · Palette generator →