#691D2A#691D2A

#691D2A is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.7% C 0.108 H 14.6°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#691D2A
RGB	rgb(105, 29, 42)
HSL	hsl(350, 57%, 26%)
HSV	hsv(350, 72%, 41%)
CMYK	cmyk(0%, 72.4%, 60%, 58.8%)
CIE-LAB	lab(23.84, 34.67, 10.94)
CIE-LCH	lch(23.84, 36.35, 17.52°)
OKLab	oklab(35.7% 0.1043 0.0272)
OKLCH	oklch(35.7% 0.108 14.6)
XYZ	xyz(6.6836, 4.0501, 2.6198)
Luminance	0.0405 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D2A #1D695C

analogous

#691D50 #691D2A #69361D

triadic

#691D2A #2A691D #1D2A69

tetradic

#691D2A #50691D #1D695C #361D69

square

#691D2A #50691D #1D695C #361D69

split-complementary

#691D2A #1D6936 #1D5069

monochromatic

#18070A #391017 #691D2A #992A3D #C83851

Accessibility & contrast

On white

11.60

#691D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#691D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D2A

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D2A	#FFFFFF	#000000	##FFFFFF
##691D2A	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2A

Deuteranopia (green-blind)

#443E28

Tritanopia (blue-blind)

#730C22

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #691d2a;
/* rgb */ color: rgb(105, 29, 42);
/* oklch */ color: oklch(35.7% 0.108 14.6);

Tailwind

colors: {
  custom: {
    50: '#995f63',
    500: '#691d2a',
    950: '#000000',
  },
}

SCSS

$custom: #691d2a;
$custom-light: #995f63;
$custom-dark: #000000;

JSON

{
  "hex": "#691d2a",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 42
  },
  "hsl": {
    "h": 349.737,
    "s": 56.716,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35696,
    "c": 0.10775,
    "h": 14.6
  },
  "luminance": 0.04049
}

Semantic roles & 50–950 ramp

primary

#691D2A

secondary

#449E8E

accent

#E0C648

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0F0505

muted

#7E7979

Preview Lab

Preview with #691D2A

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

Preview Lab → · Contrast checker → · Palette generator →