#A6263D#A6263D

#A6263D is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.2% C 0.163 H 16.2°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A6263D
RGB	rgb(166, 38, 61)
HSL	hsl(349, 63%, 40%)
HSV	hsv(349, 77%, 65%)
CMYK	cmyk(0%, 77.1%, 63.3%, 34.9%)
CIE-LAB	lab(37.54, 52.38, 18.82)
CIE-LCH	lch(37.54, 55.66, 19.76°)
OKLab	oklab(48.21% 0.1566 0.0456)
OKLCH	oklch(48.21% 0.163 16.2)
XYZ	xyz(17.2631, 9.8327, 5.4029)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6263D #26A68F

analogous

#A6267D #A6263D #A64F26

triadic

#A6263D #3DA626 #263DA6

tetradic

#A6263D #7DA626 #26A68F #4F26A6

square

#A6263D #7DA626 #26A68F #4F26A6

split-complementary

#A6263D #26A64F #267DA6

monochromatic

#420F18 #741B2B #A6263D #D13853 #DD6A7E

Accessibility & contrast

On white

7.08

#A6263D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A6263D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A6263D

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6263D	#FFFFFF	#000000	##FFFFFF
##A6263D	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473D

Deuteranopia (green-blind)

#6B6239

Tritanopia (blue-blind)

#B60030

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a6263d;
/* rgb */ color: rgb(166, 38, 61);
/* oklch */ color: oklch(48.2% 0.163 16.2);

Tailwind

colors: {
  custom: {
    50: '#c86c72',
    500: '#a6263d',
    950: '#000000',
  },
}

SCSS

$custom: #a6263d;
$custom-light: #c86c72;
$custom-dark: #000000;

JSON

{
  "hex": "#a6263d",
  "rgb": {
    "r": 166,
    "g": 38,
    "b": 61
  },
  "hsl": {
    "h": 349.219,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.48206,
    "c": 0.16308,
    "h": 16.2
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#A6263D

secondary

#65C3B2

accent

#E6C842

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A6263D

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

Preview Lab → · Contrast checker → · Palette generator →