#A74545#A74545

#A74545 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.1% C 0.130 H 22.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#A74545
RGB	rgb(167, 69, 69)
HSL	hsl(0, 42%, 46%)
HSV	hsv(0, 59%, 65%)
CMYK	cmyk(0%, 58.7%, 58.7%, 34.5%)
CIE-LAB	lab(42.62, 40.41, 20.52)
CIE-LCH	lch(42.62, 45.32, 26.92°)
OKLab	oklab(52.09% 0.1199 0.0501)
OKLCH	oklch(52.09% 0.13 22.7)
XYZ	xyz(19.1403, 12.9038, 7.1118)
Luminance	0.1290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A74545 #45A7A7

analogous

#A74576 #A74545 #A77645

triadic

#A74545 #45A745 #4545A7

tetradic

#A74545 #76A745 #45A7A7 #7645A7

square

#A74545 #76A745 #45A7A7 #7645A7

split-complementary

#A74545 #45A776 #4576A7

monochromatic

#502121 #7C3333 #A74545 #C16868 #D39494

Accessibility & contrast

On white

5.87

#A74545 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A74545 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A74545

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A74545	#FFFFFF	#000000	##FFFFFF
##A74545	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5844

Deuteranopia (green-blind)

#766C43

Tritanopia (blue-blind)

#B63446

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a74545;
/* rgb */ color: rgb(167, 69, 69);
/* oklch */ color: oklch(52.1% 0.130 22.7);

Tailwind

colors: {
  custom: {
    50: '#c67c78',
    500: '#a74545',
    950: '#000000',
  },
}

SCSS

$custom: #a74545;
$custom-light: #c67c78;
$custom-dark: #000000;

JSON

{
  "hex": "#a74545",
  "rgb": {
    "r": 167,
    "g": 69,
    "b": 69
  },
  "hsl": {
    "h": 0,
    "s": 41.525,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52085,
    "c": 0.12991,
    "h": 22.7
  },
  "luminance": 0.12901
}

Semantic roles & 50–950 ramp

primary

#A74545

secondary

#89BEBE

accent

#D1D156

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140A09

muted

#827C7B

Preview Lab

Preview with #A74545

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

Preview Lab → · Contrast checker → · Palette generator →