#A62D21#A62D21

#A62D21 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.4% C 0.159 H 29.7°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#A62D21
RGB	rgb(166, 45, 33)
HSL	hsl(5, 67%, 39%)
HSV	hsv(5, 80%, 65%)
CMYK	cmyk(0%, 72.9%, 80.1%, 34.9%)
CIE-LAB	lab(38.01, 48.56, 36.32)
CIE-LCH	lch(38.01, 60.64, 36.79°)
OKLab	oklab(48.43% 0.1385 0.0789)
OKLCH	oklch(48.43% 0.159 29.7)
XYZ	xyz(16.9408, 10.0962, 2.4953)
Luminance	0.1009 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62D21 #219AA6

analogous

#A62157 #A62D21 #A67021

triadic

#A62D21 #21A62D #2D21A6

tetradic

#A62D21 #57A621 #219AA6 #7021A6

square

#A62D21 #57A621 #219AA6 #7021A6

split-complementary

#A62D21 #21A670 #2157A6

monochromatic

#40110D #731F17 #A62D21 #D63E2F #E06D62

Accessibility & contrast

On white

6.96

#A62D21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#A62D21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A62D21

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62D21	#FFFFFF	#000000	##FFFFFF
##A62D21	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51491E

Deuteranopia (green-blind)

#6F631C

Tritanopia (blue-blind)

#B7002B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a62d21;
/* rgb */ color: rgb(166, 45, 33);
/* oklch */ color: oklch(48.4% 0.159 29.7);

Tailwind

colors: {
  custom: {
    50: '#c96f5d',
    500: '#a62d21',
    950: '#000000',
  },
}

SCSS

$custom: #a62d21;
$custom-light: #c96f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a62d21",
  "rgb": {
    "r": 166,
    "g": 45,
    "b": 33
  },
  "hsl": {
    "h": 5.414,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48428,
    "c": 0.15937,
    "h": 29.7
  },
  "luminance": 0.10094
}

Semantic roles & 50–950 ramp

primary

#A62D21

secondary

#5EBBC5

accent

#DAEA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A62D21

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

Preview Lab → · Contrast checker → · Palette generator →