#691B26#691B26

#691B26 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.4% C 0.110 H 16.9°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#691B26
RGB	rgb(105, 27, 38)
HSL	hsl(352, 59%, 26%)
HSV	hsv(352, 74%, 41%)
CMYK	cmyk(0%, 74.3%, 63.8%, 58.8%)
CIE-LAB	lab(23.43, 35.22, 13.14)
CIE-LCH	lch(23.43, 37.59, 20.46°)
OKLab	oklab(35.37% 0.1053 0.0321)
OKLCH	oklch(35.37% 0.11 16.9)
XYZ	xyz(6.5681, 3.9280, 2.2457)
Luminance	0.0393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B26 #1B695E

analogous

#691B4D #691B26 #69371B

triadic

#691B26 #26691B #1B2669

tetradic

#691B26 #4D691B #1B695E #371B69

square

#691B26 #4D691B #1B695E #371B69

split-complementary

#691B26 #1B6937 #1B4D69

monochromatic

#180609 #380E14 #691B26 #9A2838 #CA3449

Accessibility & contrast

On white

11.76

#691B26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#691B26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B26

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B26	#FFFFFF	#000000	##FFFFFF
##691B26	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302D26

Deuteranopia (green-blind)

#433E24

Tritanopia (blue-blind)

#740720

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691b26;
/* rgb */ color: rgb(105, 27, 38);
/* oklch */ color: oklch(35.4% 0.110 16.9);

Tailwind

colors: {
  custom: {
    50: '#995e60',
    500: '#691b26',
    950: '#000000',
  },
}

SCSS

$custom: #691b26;
$custom-light: #995e60;
$custom-dark: #000000;

JSON

{
  "hex": "#691b26",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 38
  },
  "hsl": {
    "h": 351.538,
    "s": 59.091,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35366,
    "c": 0.11003,
    "h": 16.9
  },
  "luminance": 0.03927
}

Semantic roles & 50–950 ramp

primary

#691B26

secondary

#429E91

accent

#E2CC46

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0504

muted

#7F7979

Preview Lab

Preview with #691B26

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

Preview Lab → · Contrast checker → · Palette generator →