#691D2D#691D2D

#691D2D is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.8% C 0.108 H 12.1°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#691D2D
RGB	rgb(105, 29, 45)
HSL	hsl(347, 57%, 26%)
HSV	hsv(347, 72%, 41%)
CMYK	cmyk(0%, 72.4%, 57.1%, 58.8%)
CIE-LAB	lab(23.91, 34.93, 8.99)
CIE-LCH	lch(23.91, 36.06, 14.44°)
OKLab	oklab(35.77% 0.1056 0.0227)
OKLCH	oklch(35.77% 0.108 12.1)
XYZ	xyz(6.7393, 4.0724, 2.9133)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D2D #1D6959

analogous

#691D53 #691D2D #69331D

triadic

#691D2D #2D691D #1D2D69

tetradic

#691D2D #53691D #1D6959 #331D69

square

#691D2D #53691D #1D6959 #331D69

split-complementary

#691D2D #1D6933 #1D5369

monochromatic

#18070A #391018 #691D2D #992A42 #C83857

Accessibility & contrast

On white

11.58

#691D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#691D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D2D

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D2D	#FFFFFF	#000000	##FFFFFF
##691D2D	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2D

Deuteranopia (green-blind)

#433F2B

Tritanopia (blue-blind)

#730E23

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #691d2d;
/* rgb */ color: rgb(105, 29, 45);
/* oklch */ color: oklch(35.8% 0.108 12.1);

Tailwind

colors: {
  custom: {
    50: '#995f65',
    500: '#691d2d',
    950: '#000000',
  },
}

SCSS

$custom: #691d2d;
$custom-light: #995f65;
$custom-dark: #000000;

JSON

{
  "hex": "#691d2d",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 45
  },
  "hsl": {
    "h": 347.368,
    "s": 56.716,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35774,
    "c": 0.10799,
    "h": 12.1
  },
  "luminance": 0.04071
}

Semantic roles & 50–950 ramp

primary

#691D2D

secondary

#449E8B

accent

#E0C048

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0505

muted

#7E797A

Preview Lab

Preview with #691D2D

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

Preview Lab → · Contrast checker → · Palette generator →