#611A2B#611A2B

#611A2B is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.9% C 0.103 H 10.3°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#611A2B
RGB	rgb(97, 26, 43)
HSL	hsl(346, 58%, 24%)
HSV	hsv(346, 73%, 38%)
CMYK	cmyk(0%, 73.2%, 55.7%, 62%)
CIE-LAB	lab(21.78, 33.26, 7.18)
CIE-LCH	lch(21.78, 34.03, 12.19°)
OKLab	oklab(33.88% 0.1009 0.0183)
OKLCH	oklch(33.88% 0.103 10.3)
XYZ	xyz(5.7357, 3.4554, 2.6499)
Luminance	0.0345 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611A2B #1A6150

analogous

#611A4F #611A2B #612D1A

triadic

#611A2B #2B611A #1A2B61

tetradic

#611A2B #4F611A #1A6150 #2D1A61

square

#611A2B #4F611A #1A6150 #2D1A61

split-complementary

#611A2B #1A612D #1A4F61

monochromatic

#18060B #310D16 #611A2B #912740 #C23456

Accessibility & contrast

On white

12.42

#611A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#611A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611A2B

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611A2B	#FFFFFF	#000000	##FFFFFF
##611A2B	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2B

Deuteranopia (green-blind)

#3D3929

Tritanopia (blue-blind)

#6A0C21

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #611a2b;
/* rgb */ color: rgb(97, 26, 43);
/* oklch */ color: oklch(33.9% 0.103 10.3);

Tailwind

colors: {
  custom: {
    50: '#925c64',
    500: '#611a2b',
    950: '#000000',
  },
}

SCSS

$custom: #611a2b;
$custom-light: #925c64;
$custom-dark: #000000;

JSON

{
  "hex": "#611a2b",
  "rgb": {
    "r": 97,
    "g": 26,
    "b": 43
  },
  "hsl": {
    "h": 345.634,
    "s": 57.724,
    "l": 24.118
  },
  "oklch": {
    "l": 0.33879,
    "c": 0.10252,
    "h": 10.3
  },
  "luminance": 0.03455
}

Semantic roles & 50–950 ramp

primary

#611A2B

secondary

#409782

accent

#E1BC47

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #611A2B

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

Preview Lab → · Contrast checker → · Palette generator →