#691A0E#691A0E

#691A0E is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.114 H 31.6°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#691A0E
RGB	rgb(105, 26, 14)
HSL	hsl(8, 76%, 23%)
HSV	hsv(8, 87%, 41%)
CMYK	cmyk(0%, 75.2%, 86.7%, 58.8%)
CIE-LAB	lab(22.91, 34.36, 27.87)
CIE-LCH	lch(22.91, 44.24, 39.04°)
OKLab	oklab(34.86% 0.0972 0.0597)
OKLCH	oklch(34.86% 0.114 31.6)
XYZ	xyz(6.2751, 3.7747, 0.8136)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691A0E #0E5D69

analogous

#690E2F #691A0E #69470E

triadic

#691A0E #0E691A #1A0E69

tetradic

#691A0E #2F690E #0E5D69 #470E69

square

#691A0E #2F690E #0E5D69 #470E69

split-complementary

#691A0E #0E6947 #0E2F69

monochromatic

#1B0704 #330D07 #691A0E #9F2715 #D5351C

Accessibility & contrast

On white

11.97

#691A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#691A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691A0E

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691A0E	#FFFFFF	#000000	##FFFFFF
##691A0E	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0C

Deuteranopia (green-blind)

#453D0A

Tritanopia (blue-blind)

#740018

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #691a0e;
/* rgb */ color: rgb(105, 26, 14);
/* oklch */ color: oklch(34.9% 0.114 31.6);

Tailwind

colors: {
  custom: {
    50: '#9b5d4e',
    500: '#691a0e',
    950: '#000000',
  },
}

SCSS

$custom: #691a0e;
$custom-light: #9b5d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#691a0e",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 14
  },
  "hsl": {
    "h": 7.912,
    "s": 76.471,
    "l": 23.333
  },
  "oklch": {
    "l": 0.3486,
    "c": 0.11404,
    "h": 31.6
  },
  "luminance": 0.03774
}

Semantic roles & 50–950 ramp

primary

#691A0E

secondary

#3193A2

accent

#DAF335

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100401

muted

#7F7977

Preview Lab

Preview with #691A0E

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

Preview Lab → · Contrast checker → · Palette generator →