#611D10#611D10

#611D10 is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.7% C 0.101 H 32.9°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#611D10
RGB	rgb(97, 29, 16)
HSL	hsl(10, 72%, 22%)
HSV	hsv(10, 84%, 38%)
CMYK	cmyk(0%, 70.1%, 83.5%, 62%)
CIE-LAB	lab(21.79, 30.06, 25.13)
CIE-LCH	lch(21.79, 39.18, 39.89°)
OKLab	oklab(33.73% 0.0852 0.0551)
OKLCH	oklch(33.73% 0.101 32.9)
XYZ	xyz(5.4633, 3.4583, 0.8700)
Luminance	0.0346 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611D10 #105461

analogous

#61102B #611D10 #614610

triadic

#611D10 #10611D #1D1061

tetradic

#611D10 #2B6110 #105461 #461061

square

#611D10 #2B6110 #105461 #461061

split-complementary

#611D10 #106146 #102B61

monochromatic

#1A0804 #2C0D07 #611D10 #962D19 #CA3C21

Accessibility & contrast

On white

12.41

#611D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#611D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611D10

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611D10	#FFFFFF	#000000	##FFFFFF
##611D10	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B0E

Deuteranopia (green-blind)

#413A0D

Tritanopia (blue-blind)

#6B091A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #611d10;
/* rgb */ color: rgb(97, 29, 16);
/* oklch */ color: oklch(33.7% 0.101 32.9);

Tailwind

colors: {
  custom: {
    50: '#945d4f',
    500: '#611d10',
    950: '#000000',
  },
}

SCSS

$custom: #611d10;
$custom-light: #945d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#611d10",
  "rgb": {
    "r": 97,
    "g": 29,
    "b": 16
  },
  "hsl": {
    "h": 9.63,
    "s": 71.681,
    "l": 22.157
  },
  "oklch": {
    "l": 0.33726,
    "c": 0.1014,
    "h": 32.9
  },
  "luminance": 0.03458
}

Semantic roles & 50–950 ramp

primary

#611D10

secondary

#33899A

accent

#D1EE39

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #611D10

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

Preview Lab → · Contrast checker → · Palette generator →