#A62628#A62628

#A62628 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.8% C 0.164 H 25.3°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#A62628
RGB	rgb(166, 38, 40)
HSL	hsl(359, 63%, 40%)
HSV	hsv(359, 77%, 65%)
CMYK	cmyk(0%, 77.1%, 75.9%, 34.9%)
CIE-LAB	lab(37.21, 51.29, 31.43)
CIE-LCH	lch(37.21, 60.16, 31.50°)
OKLab	oklab(47.85% 0.1485 0.0703)
OKLCH	oklch(47.85% 0.164 25.3)
XYZ	xyz(16.8040, 9.6491, 2.9847)
Luminance	0.0965 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62628 #26A6A4

analogous

#A62668 #A62628 #A66426

triadic

#A62628 #28A626 #2628A6

tetradic

#A62628 #68A626 #26A6A4 #6426A6

square

#A62628 #68A626 #26A6A4 #6426A6

split-complementary

#A62628 #26A664 #2668A6

monochromatic

#420F10 #741B1C #A62628 #D1383A #DD6A6B

Accessibility & contrast

On white

7.17

#A62628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A62628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62628

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62628	#FFFFFF	#000000	##FFFFFF
##A62628	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4627

Deuteranopia (green-blind)

#6D6223

Tritanopia (blue-blind)

#B70028

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a62628;
/* rgb */ color: rgb(166, 38, 40);
/* oklch */ color: oklch(47.8% 0.164 25.3);

Tailwind

colors: {
  custom: {
    50: '#c96c62',
    500: '#a62628',
    950: '#000000',
  },
}

SCSS

$custom: #a62628;
$custom-light: #c96c62;
$custom-dark: #000000;

JSON

{
  "hex": "#a62628",
  "rgb": {
    "r": 166,
    "g": 38,
    "b": 40
  },
  "hsl": {
    "h": 359.063,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.47849,
    "c": 0.16431,
    "h": 25.3
  },
  "luminance": 0.09646
}

Semantic roles & 50–950 ramp

primary

#A62628

secondary

#65C3C1

accent

#E6E342

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A62628

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

Preview Lab → · Contrast checker → · Palette generator →