#A11E34#A11E34

#A11E34 is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.5% C 0.165 H 18.2°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#A11E34
RGB	rgb(161, 30, 52)
HSL	hsl(350, 69%, 37%)
HSV	hsv(350, 81%, 63%)
CMYK	cmyk(0%, 81.4%, 67.7%, 36.9%)
CIE-LAB	lab(35.51, 52.80, 21.74)
CIE-LCH	lch(35.51, 57.10, 22.38°)
OKLab	oklab(46.47% 0.1567 0.0514)
OKLCH	oklch(46.47% 0.165 18.2)
XYZ	xyz(15.7838, 8.7560, 4.1071)
Luminance	0.0875 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11E34 #1EA18B

analogous

#A11E75 #A11E34 #A14A1E

triadic

#A11E34 #34A11E #1E34A1

tetradic

#A11E34 #75A11E #1EA18B #4A1EA1

square

#A11E34 #75A11E #1EA18B #4A1EA1

split-complementary

#A11E34 #1EA14A #1E75A1

monochromatic

#3A0B13 #6D1423 #A11E34 #D52845 #E05970

Accessibility & contrast

On white

7.63

#A11E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#A11E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11E34

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11E34	#FFFFFF	#000000	##FFFFFF
##A11E34	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464234

Deuteranopia (green-blind)

#675D30

Tritanopia (blue-blind)

#B10028

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a11e34;
/* rgb */ color: rgb(161, 30, 52);
/* oklch */ color: oklch(46.5% 0.165 18.2);

Tailwind

colors: {
  custom: {
    50: '#c5686b',
    500: '#a11e34',
    950: '#000000',
  },
}

SCSS

$custom: #a11e34;
$custom-light: #c5686b;
$custom-dark: #000000;

JSON

{
  "hex": "#a11e34",
  "rgb": {
    "r": 161,
    "g": 30,
    "b": 52
  },
  "hsl": {
    "h": 349.924,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.4647,
    "c": 0.16495,
    "h": 18.2
  },
  "luminance": 0.08754
}

Semantic roles & 50–950 ramp

primary

#A11E34

secondary

#57C4B2

accent

#EBCE3C

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A11E34

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

Preview Lab → · Contrast checker → · Palette generator →