#A01415#A01415

#A01415 is a mid, vivid red. Relative luminance 0.080; OKLCH L 45.2% C 0.173 H 27.5°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#A01415
RGB	rgb(160, 20, 21)
HSL	hsl(360, 78%, 35%)
HSV	hsv(360, 88%, 63%)
CMYK	cmyk(0%, 87.5%, 86.9%, 37.3%)
CIE-LAB	lab(34.05, 53.79, 38.60)
CIE-LCH	lch(34.05, 66.21, 35.67°)
OKLab	oklab(45.23% 0.1532 0.0799)
OKLCH	oklch(45.23% 0.173 27.5)
XYZ	xyz(14.8846, 8.0305, 1.4757)
Luminance	0.0803 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01415 #14A09F

analogous

#A0145B #A01415 #A05914

triadic

#A01415 #15A014 #1415A0

tetradic

#A01415 #5BA014 #14A09F #5914A0

square

#A01415 #5BA014 #14A09F #5914A0

split-complementary

#A01415 #14A059 #145BA0

monochromatic

#330607 #6A0D0E #A01415 #D61B1C #E84648

Accessibility & contrast

On white

8.06

#A01415 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#A01415 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01415

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01415	#FFFFFF	#000000	##FFFFFF
##A01415	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D12

Deuteranopia (green-blind)

#665B0B

Tritanopia (blue-blind)

#B10017

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #a01415;
/* rgb */ color: rgb(160, 20, 21);
/* oklch */ color: oklch(45.2% 0.173 27.5);

Tailwind

colors: {
  custom: {
    50: '#c66454',
    500: '#a01415',
    950: '#000000',
  },
}

SCSS

$custom: #a01415;
$custom-light: #c66454;
$custom-dark: #000000;

JSON

{
  "hex": "#a01415",
  "rgb": {
    "r": 160,
    "g": 20,
    "b": 21
  },
  "hsl": {
    "h": 359.571,
    "s": 77.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.45226,
    "c": 0.17274,
    "h": 27.5
  },
  "luminance": 0.08028
}

Semantic roles & 50–950 ramp

primary

#A01415

secondary

#47C9C8

accent

#F4F334

background

#FDF6F4

surface

#FBEBE8

border

#D4C6C4

text

#150603

muted

#837A78

Preview Lab

Preview with #A01415

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

Preview Lab → · Contrast checker → · Palette generator →