#611D13#611D13

#611D13 is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.8% C 0.101 H 31.1°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#611D13
RGB	rgb(97, 29, 19)
HSL	hsl(8, 67%, 23%)
HSV	hsv(8, 80%, 38%)
CMYK	cmyk(0%, 70.1%, 80.4%, 62%)
CIE-LAB	lab(21.83, 30.19, 23.39)
CIE-LCH	lch(21.83, 38.19, 37.76°)
OKLab	oklab(33.76% 0.0862 0.0521)
OKLCH	oklch(33.76% 0.101 31.1)
XYZ	xyz(5.4873, 3.4679, 0.9964)
Luminance	0.0347 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611D13 #135761

analogous

#611330 #611D13 #614413

triadic

#611D13 #13611D #1D1361

tetradic

#611D13 #306113 #135761 #441361

square

#611D13 #306113 #135761 #441361

split-complementary

#611D13 #136144 #133061

monochromatic

#1A0805 #2E0E09 #611D13 #942C1D #C73C27

Accessibility & contrast

On white

12.40

#611D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#611D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611D13

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611D13	#FFFFFF	#000000	##FFFFFF
##611D13	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B11

Deuteranopia (green-blind)

#413A11

Tritanopia (blue-blind)

#6B0A1B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #611d13;
/* rgb */ color: rgb(97, 29, 19);
/* oklch */ color: oklch(33.8% 0.101 31.1);

Tailwind

colors: {
  custom: {
    50: '#945d51',
    500: '#611d13',
    950: '#000000',
  },
}

SCSS

$custom: #611d13;
$custom-light: #945d51;
$custom-dark: #000000;

JSON

{
  "hex": "#611d13",
  "rgb": {
    "r": 97,
    "g": 29,
    "b": 19
  },
  "hsl": {
    "h": 7.692,
    "s": 67.241,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33763,
    "c": 0.10073,
    "h": 31.1
  },
  "luminance": 0.03467
}

Semantic roles & 50–950 ramp

primary

#611D13

secondary

#378C99

accent

#D4EA3E

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #611D13

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

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