#A01417#A01417

#A01417 is a mid, vivid red. Relative luminance 0.080; OKLCH L 45.2% C 0.173 H 27.0°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#A01417
RGB	rgb(160, 20, 23)
HSL	hsl(359, 78%, 35%)
HSV	hsv(359, 88%, 63%)
CMYK	cmyk(0%, 87.5%, 85.6%, 37.3%)
CIE-LAB	lab(34.06, 53.84, 37.56)
CIE-LCH	lch(34.06, 65.64, 34.90°)
OKLab	oklab(45.24% 0.1537 0.0784)
OKLCH	oklch(45.24% 0.173 27)
XYZ	xyz(14.9039, 8.0383, 1.5773)
Luminance	0.0804 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01417 #14A09D

analogous

#A0145D #A01417 #A05714

triadic

#A01417 #17A014 #1417A0

tetradic

#A01417 #5DA014 #14A09D #5714A0

square

#A01417 #5DA014 #14A09D #5714A0

split-complementary

#A01417 #14A057 #145DA0

monochromatic

#330607 #6A0D0F #A01417 #D61B1F #E8464A

Accessibility & contrast

On white

8.05

#A01417 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#A01417 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01417

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01417	#FFFFFF	#000000	##FFFFFF
##A01417	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D15

Deuteranopia (green-blind)

#665B0E

Tritanopia (blue-blind)

#B10018

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #a01417;
/* rgb */ color: rgb(160, 20, 23);
/* oklch */ color: oklch(45.2% 0.173 27.0);

Tailwind

colors: {
  custom: {
    50: '#c66455',
    500: '#a01417',
    950: '#000000',
  },
}

SCSS

$custom: #a01417;
$custom-light: #c66455;
$custom-dark: #000000;

JSON

{
  "hex": "#a01417",
  "rgb": {
    "r": 160,
    "g": 20,
    "b": 23
  },
  "hsl": {
    "h": 358.714,
    "s": 77.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.45243,
    "c": 0.17255,
    "h": 27
  },
  "luminance": 0.08036
}

Semantic roles & 50–950 ramp

primary

#A01417

secondary

#47C9C6

accent

#F4F034

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150603

muted

#837A78

Preview Lab

Preview with #A01417

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

Preview Lab → · Contrast checker → · Palette generator →