#691E28#691E28

#691E28 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.8% C 0.106 H 16.7°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#691E28
RGB	rgb(105, 30, 40)
HSL	hsl(352, 56%, 26%)
HSV	hsv(352, 71%, 41%)
CMYK	cmyk(0%, 71.4%, 61.9%, 58.8%)
CIE-LAB	lab(23.95, 34.06, 12.47)
CIE-LCH	lch(23.95, 36.27, 20.10°)
OKLab	oklab(35.77% 0.102 0.0306)
OKLCH	oklch(35.77% 0.106 16.7)
XYZ	xyz(6.6736, 4.0859, 2.4443)
Luminance	0.0408 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691E28 #1E695F

analogous

#691E4E #691E28 #693A1E

triadic

#691E28 #28691E #1E2869

tetradic

#691E28 #4E691E #1E695F #3A1E69

square

#691E28 #4E691E #1E695F #3A1E69

split-complementary

#691E28 #1E693A #1E4E69

monochromatic

#180709 #391016 #691E28 #992C3A #C73B4D

Accessibility & contrast

On white

11.56

#691E28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#691E28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691E28

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691E28	#FFFFFF	#000000	##FFFFFF
##691E28	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F28

Deuteranopia (green-blind)

#443F26

Tritanopia (blue-blind)

#730D22

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #691e28;
/* rgb */ color: rgb(105, 30, 40);
/* oklch */ color: oklch(35.8% 0.106 16.7);

Tailwind

colors: {
  custom: {
    50: '#995f61',
    500: '#691e28',
    950: '#000000',
  },
}

SCSS

$custom: #691e28;
$custom-light: #995f61;
$custom-dark: #000000;

JSON

{
  "hex": "#691e28",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 40
  },
  "hsl": {
    "h": 352,
    "s": 55.556,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35768,
    "c": 0.10646,
    "h": 16.7
  },
  "luminance": 0.04085
}

Semantic roles & 50–950 ramp

primary

#691E28

secondary

#459E92

accent

#DFCB49

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0505

muted

#7E7979

Preview Lab

Preview with #691E28

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

Preview Lab → · Contrast checker → · Palette generator →