#691A1E#691A1E

#691A1E is a dark, moderate red. Relative luminance 0.038; OKLCH L 35.1% C 0.112 H 22.4°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#691A1E
RGB	rgb(105, 26, 30)
HSL	hsl(357, 60%, 26%)
HSV	hsv(357, 75%, 41%)
CMYK	cmyk(0%, 75.2%, 71.4%, 58.8%)
CIE-LAB	lab(23.12, 35.10, 18.16)
CIE-LCH	lch(23.12, 39.52, 27.36°)
OKLab	oklab(35.09% 0.1031 0.0425)
OKLCH	oklch(35.09% 0.112 22.4)
XYZ	xyz(6.4301, 3.8367, 1.6300)
Luminance	0.0384 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691A1E #1A6965

analogous

#691A45 #691A1E #693D1A

triadic

#691A1E #1E691A #1A1E69

tetradic

#691A1E #45691A #1A6965 #3D1A69

square

#691A1E #45691A #1A6965 #3D1A69

split-complementary

#691A1E #1A693D #1A4569

monochromatic

#190607 #380E10 #691A1E #9A262C #CB323A

Accessibility & contrast

On white

11.88

#691A1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#691A1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691A1E

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691A1E	#FFFFFF	#000000	##FFFFFF
##691A1E	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1D

Deuteranopia (green-blind)

#443D1C

Tritanopia (blue-blind)

#74011C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #691a1e;
/* rgb */ color: rgb(105, 26, 30);
/* oklch */ color: oklch(35.1% 0.112 22.4);

Tailwind

colors: {
  custom: {
    50: '#9a5d59',
    500: '#691a1e',
    950: '#000000',
  },
}

SCSS

$custom: #691a1e;
$custom-light: #9a5d59;
$custom-dark: #000000;

JSON

{
  "hex": "#691a1e",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 30
  },
  "hsl": {
    "h": 356.962,
    "s": 60.305,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35086,
    "c": 0.11156,
    "h": 22.4
  },
  "luminance": 0.03836
}

Semantic roles & 50–950 ramp

primary

#691A1E

secondary

#409E9A

accent

#E3DB44

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #691A1E

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

Preview Lab → · Contrast checker → · Palette generator →