#A62D37#A62D37

#A62D37 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.7% C 0.157 H 20.8°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#A62D37
RGB	rgb(166, 45, 55)
HSL	hsl(355, 57%, 41%)
HSV	hsv(355, 73%, 65%)
CMYK	cmyk(0%, 72.9%, 66.9%, 34.9%)
CIE-LAB	lab(38.31, 49.57, 23.57)
CIE-LCH	lch(38.31, 54.89, 25.43°)
OKLab	oklab(48.74% 0.1464 0.0557)
OKLCH	oklch(48.74% 0.157 20.8)
XYZ	xyz(17.3557, 10.2622, 4.6806)
Luminance	0.1026 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62D37 #2DA69C

analogous

#A62D74 #A62D37 #A6602D

triadic

#A62D37 #37A62D #2D37A6

tetradic

#A62D37 #74A62D #2DA69C #602DA6

square

#A62D37 #74A62D #2DA69C #602DA6

split-complementary

#A62D37 #2DA660 #2D74A6

monochromatic

#461317 #762027 #A62D37 #CC444F #D9747C

Accessibility & contrast

On white

6.88

#A62D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A62D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A62D37

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62D37	#FFFFFF	#000000	##FFFFFF
##A62D37	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A36

Deuteranopia (green-blind)

#6D6433

Tritanopia (blue-blind)

#B60132

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a62d37;
/* rgb */ color: rgb(166, 45, 55);
/* oklch */ color: oklch(48.7% 0.157 20.8);

Tailwind

colors: {
  custom: {
    50: '#c86f6d',
    500: '#a62d37',
    950: '#000000',
  },
}

SCSS

$custom: #a62d37;
$custom-light: #c86f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a62d37",
  "rgb": {
    "r": 166,
    "g": 45,
    "b": 55
  },
  "hsl": {
    "h": 355.041,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48741,
    "c": 0.15662,
    "h": 20.8
  },
  "luminance": 0.1026
}

Semantic roles & 50–950 ramp

primary

#A62D37

secondary

#6EC1BA

accent

#E1D447

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140807

muted

#837B7A

Preview Lab

Preview with #A62D37

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

Preview Lab → · Contrast checker → · Palette generator →