#821E35#821E35

#821E35 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.7% C 0.134 H 12.5°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#821E35
RGB	rgb(130, 30, 53)
HSL	hsl(346, 63%, 31%)
HSV	hsv(346, 77%, 51%)
CMYK	cmyk(0%, 76.9%, 59.2%, 49%)
CIE-LAB	lab(29.24, 43.48, 11.69)
CIE-LCH	lch(29.24, 45.02, 15.05°)
OKLab	oklab(40.71% 0.1312 0.0291)
OKLCH	oklch(40.71% 0.134 12.5)
XYZ	xyz(10.3138, 5.9329, 3.9695)
Luminance	0.0593 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821E35 #1E826B

analogous

#821E67 #821E35 #82391E

triadic

#821E35 #35821E #1E3582

tetradic

#821E35 #67821E #1E826B #391E82

square

#821E35 #67821E #1E826B #391E82

split-complementary

#821E35 #1E8239 #1E6782

monochromatic

#1F070C #501321 #821E35 #B42949 #D44667

Accessibility & contrast

On white

9.61

#821E35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#821E35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821E35

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821E35	#FFFFFF	#000000	##FFFFFF
##821E35	1.00	9.61	2.19	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393835

Deuteranopia (green-blind)

#524C32

Tritanopia (blue-blind)

#8F0028

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #821e35;
/* rgb */ color: rgb(130, 30, 53);
/* oklch */ color: oklch(40.7% 0.134 12.5);

Tailwind

colors: {
  custom: {
    50: '#ac636c',
    500: '#821e35',
    950: '#000000',
  },
}

SCSS

$custom: #821e35;
$custom-light: #ac636c;
$custom-dark: #000000;

JSON

{
  "hex": "#821e35",
  "rgb": {
    "r": 130,
    "g": 30,
    "b": 53
  },
  "hsl": {
    "h": 346.2,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40712,
    "c": 0.13442,
    "h": 12.5
  },
  "luminance": 0.05931
}

Semantic roles & 50–950 ramp

primary

#821E35

secondary

#47B59C

accent

#E6C042

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #821E35

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

Preview Lab → · Contrast checker → · Palette generator →