#A1253E#A1253E

#A1253E is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.2% C 0.159 H 14.8°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#A1253E
RGB	rgb(161, 37, 62)
HSL	hsl(348, 63%, 39%)
HSV	hsv(348, 77%, 63%)
CMYK	cmyk(0%, 77%, 61.5%, 36.9%)
CIE-LAB	lab(36.46, 51.27, 16.58)
CIE-LCH	lch(36.46, 53.88, 17.92°)
OKLab	oklab(47.24% 0.1539 0.0406)
OKLCH	oklch(47.24% 0.159 14.8)
XYZ	xyz(16.2307, 9.2504, 5.4874)
Luminance	0.0925 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1253E #25A188

analogous

#A1257C #A1253E #A14A25

triadic

#A1253E #3EA125 #253EA1

tetradic

#A1253E #7CA125 #25A188 #4A25A1

square

#A1253E #7CA125 #25A188 #4A25A1

split-complementary

#A1253E #25A14A #257CA1

monochromatic

#3D0E18 #6F1A2B #A1253E #D03353 #DC657D

Accessibility & contrast

On white

7.37

#A1253E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#A1253E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A1253E

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1253E	#FFFFFF	#000000	##FFFFFF
##A1253E	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453E

Deuteranopia (green-blind)

#675F3B

Tritanopia (blue-blind)

#B10030

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a1253e;
/* rgb */ color: rgb(161, 37, 62);
/* oklch */ color: oklch(47.2% 0.159 14.8);

Tailwind

colors: {
  custom: {
    50: '#c46b73',
    500: '#a1253e',
    950: '#000000',
  },
}

SCSS

$custom: #a1253e;
$custom-light: #c46b73;
$custom-dark: #000000;

JSON

{
  "hex": "#a1253e",
  "rgb": {
    "r": 161,
    "g": 37,
    "b": 62
  },
  "hsl": {
    "h": 347.903,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47237,
    "c": 0.15914,
    "h": 14.8
  },
  "luminance": 0.09248
}

Semantic roles & 50–950 ramp

primary

#A1253E

secondary

#61C1AE

accent

#E6C542

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140708

muted

#827A7B

Preview Lab

Preview with #A1253E

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

Preview Lab → · Contrast checker → · Palette generator →