#A11E39#A11E39

#A11E39 is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.6% C 0.165 H 15.8°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#A11E39
RGB	rgb(161, 30, 57)
HSL	hsl(348, 69%, 37%)
HSV	hsv(348, 81%, 63%)
CMYK	cmyk(0%, 81.4%, 64.6%, 36.9%)
CIE-LAB	lab(35.60, 53.09, 18.65)
CIE-LCH	lch(35.60, 56.27, 19.36°)
OKLab	oklab(46.57% 0.1587 0.0449)
OKLCH	oklch(46.57% 0.165 15.8)
XYZ	xyz(15.9025, 8.8035, 4.7320)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11E39 #1EA186

analogous

#A11E7A #A11E39 #A1451E

triadic

#A11E39 #39A11E #1E39A1

tetradic

#A11E39 #7AA11E #1EA186 #451EA1

square

#A11E39 #7AA11E #1EA186 #451EA1

split-complementary

#A11E39 #1EA145 #1E7AA1

monochromatic

#3A0B14 #6D1427 #A11E39 #D5284B #E05975

Accessibility & contrast

On white

7.61

#A11E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#A11E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11E39

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11E39	#FFFFFF	#000000	##FFFFFF
##A11E39	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454239

Deuteranopia (green-blind)

#665D35

Tritanopia (blue-blind)

#B1002A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a11e39;
/* rgb */ color: rgb(161, 30, 57);
/* oklch */ color: oklch(46.6% 0.165 15.8);

Tailwind

colors: {
  custom: {
    50: '#c4686f',
    500: '#a11e39',
    950: '#000000',
  },
}

SCSS

$custom: #a11e39;
$custom-light: #c4686f;
$custom-dark: #000000;

JSON

{
  "hex": "#a11e39",
  "rgb": {
    "r": 161,
    "g": 30,
    "b": 57
  },
  "hsl": {
    "h": 347.634,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.46569,
    "c": 0.16498,
    "h": 15.8
  },
  "luminance": 0.08801
}

Semantic roles & 50–950 ramp

primary

#A11E39

secondary

#57C4AD

accent

#EBC73C

background

#FDF6F6

surface

#FAEBEC

border

#D3C6C7

text

#140707

muted

#837A7A

Preview Lab

Preview with #A11E39

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

Preview Lab → · Contrast checker → · Palette generator →