#691D11#691D11

#691D11 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.2% C 0.111 H 31.7°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#691D11
RGB	rgb(105, 29, 17)
HSL	hsl(8, 72%, 24%)
HSV	hsv(8, 84%, 41%)
CMYK	cmyk(0%, 72.4%, 83.8%, 58.8%)
CIE-LAB	lab(23.42, 33.17, 26.75)
CIE-LCH	lch(23.42, 42.61, 38.89°)
OKLab	oklab(35.25% 0.0941 0.0581)
OKLCH	oklch(35.25% 0.111 31.7)
XYZ	xyz(6.3670, 3.9234, 0.9522)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D11 #115D69

analogous

#691131 #691D11 #694911

triadic

#691D11 #11691D #1D1169

tetradic

#691D11 #316911 #115D69 #491169

square

#691D11 #316911 #115D69 #491169

split-complementary

#691D11 #116949 #113169

monochromatic

#1A0704 #340E08 #691D11 #9E2C1A #D23A22

Accessibility & contrast

On white

11.77

#691D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#691D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D11

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D11	#FFFFFF	#000000	##FFFFFF
##691D11	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D0F

Deuteranopia (green-blind)

#463E0E

Tritanopia (blue-blind)

#74041B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691d11;
/* rgb */ color: rgb(105, 29, 17);
/* oklch */ color: oklch(35.2% 0.111 31.7);

Tailwind

colors: {
  custom: {
    50: '#9b5e50',
    500: '#691d11',
    950: '#000000',
  },
}

SCSS

$custom: #691d11;
$custom-light: #9b5e50;
$custom-dark: #000000;

JSON

{
  "hex": "#691d11",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 17
  },
  "hsl": {
    "h": 8.182,
    "s": 72.131,
    "l": 23.922
  },
  "oklch": {
    "l": 0.35247,
    "c": 0.11058,
    "h": 31.7
  },
  "luminance": 0.03922
}

Semantic roles & 50–950 ramp

primary

#691D11

secondary

#3592A1

accent

#D6EF39

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #691D11

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

Preview Lab → · Contrast checker → · Palette generator →