#A64226#A64226

#A64226 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.0% C 0.139 H 36.3°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#A64226
RGB	rgb(166, 66, 38)
HSL	hsl(13, 63%, 40%)
HSV	hsv(13, 77%, 65%)
CMYK	cmyk(0%, 60.2%, 77.1%, 34.9%)
CIE-LAB	lab(41.45, 39.65, 37.14)
CIE-LCH	lch(41.45, 54.33, 43.13°)
OKLab	oklab(51.02% 0.1118 0.0822)
OKLCH	oklch(51.02% 0.139 36.3)
XYZ	xyz(18.0259, 12.1458, 3.2285)
Luminance	0.1214 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64226 #268AA6

analogous

#A6264A #A64226 #A68226

triadic

#A64226 #26A642 #4226A6

tetradic

#A64226 #4AA626 #268AA6 #8226A6

square

#A64226 #4AA626 #268AA6 #8226A6

split-complementary

#A64226 #26A682 #264AA6

monochromatic

#421A0F #742E1B #A64226 #D15938 #DD836A

Accessibility & contrast

On white

6.12

#A64226 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#A64226 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64226

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64226	#FFFFFF	#000000	##FFFFFF
##A64226	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5422

Deuteranopia (green-blind)

#766A23

Tritanopia (blue-blind)

#B72B3C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a64226;
/* rgb */ color: rgb(166, 66, 38);
/* oklch */ color: oklch(51.0% 0.139 36.3);

Tailwind

colors: {
  custom: {
    50: '#c87a62',
    500: '#a64226',
    950: '#000000',
  },
}

SCSS

$custom: #a64226;
$custom-light: #c87a62;
$custom-dark: #000000;

JSON

{
  "hex": "#a64226",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 38
  },
  "hsl": {
    "h": 13.125,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.51024,
    "c": 0.1387,
    "h": 36.3
  },
  "luminance": 0.12143
}

Semantic roles & 50–950 ramp

primary

#A64226

secondary

#65AEC3

accent

#C2E642

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#140905

muted

#837B79

Preview Lab

Preview with #A64226

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

Preview Lab → · Contrast checker → · Palette generator →