#A5282E#A5282E

#A5282E is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.9% C 0.161 H 23.4°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#A5282E
RGB	rgb(165, 40, 46)
HSL	hsl(357, 61%, 40%)
HSV	hsv(357, 76%, 65%)
CMYK	cmyk(0%, 75.8%, 72.1%, 35.3%)
CIE-LAB	lab(37.33, 50.57, 27.89)
CIE-LCH	lch(37.33, 57.76, 28.88°)
OKLab	oklab(47.93% 0.1477 0.0639)
OKLCH	oklch(47.93% 0.161 23.4)
XYZ	xyz(16.7709, 9.7167, 3.5767)
Luminance	0.0971 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5282E #28A59F

analogous

#A5286C #A5282E #A56028

triadic

#A5282E #2EA528 #282EA5

tetradic

#A5282E #6CA528 #28A59F #6028A5

square

#A5282E #6CA528 #28A59F #6028A5

split-complementary

#A5282E #28A560 #286CA5

monochromatic

#421013 #741C20 #A5282E #CF3B42 #DB6C71

Accessibility & contrast

On white

7.14

#A5282E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A5282E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A5282E

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5282E	#FFFFFF	#000000	##FFFFFF
##A5282E	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472D

Deuteranopia (green-blind)

#6C622A

Tritanopia (blue-blind)

#B6002C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a5282e;
/* rgb */ color: rgb(165, 40, 46);
/* oklch */ color: oklch(47.9% 0.161 23.4);

Tailwind

colors: {
  custom: {
    50: '#c86d67',
    500: '#a5282e',
    950: '#000000',
  },
}

SCSS

$custom: #a5282e;
$custom-light: #c86d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a5282e",
  "rgb": {
    "r": 165,
    "g": 40,
    "b": 46
  },
  "hsl": {
    "h": 357.12,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47932,
    "c": 0.16096,
    "h": 23.4
  },
  "luminance": 0.09714
}

Semantic roles & 50–950 ramp

primary

#A5282E

secondary

#67C2BE

accent

#E4DC44

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A5282E

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

Preview Lab → · Contrast checker → · Palette generator →