#691D25#691D25

#691D25 is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.6% C 0.108 H 18.6°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#691D25
RGB	rgb(105, 29, 37)
HSL	hsl(354, 57%, 26%)
HSV	hsv(354, 72%, 41%)
CMYK	cmyk(0%, 72.4%, 64.8%, 58.8%)
CIE-LAB	lab(23.73, 34.28, 14.21)
CIE-LCH	lch(23.73, 37.10, 22.51°)
OKLab	oklab(35.58% 0.1021 0.0344)
OKLCH	oklch(35.58% 0.108 18.6)
XYZ	xyz(6.5996, 4.0165, 2.1776)
Luminance	0.0402 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D25 #1D6961

analogous

#691D4B #691D25 #693B1D

triadic

#691D25 #25691D #1D2569

tetradic

#691D25 #4B691D #1D6961 #3B1D69

square

#691D25 #4B691D #1D6961 #3B1D69

split-complementary

#691D25 #1D693B #1D4B69

monochromatic

#180708 #391014 #691D25 #992A36 #C83847

Accessibility & contrast

On white

11.65

#691D25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#691D25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D25

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D25	#FFFFFF	#000000	##FFFFFF
##691D25	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312E25

Deuteranopia (green-blind)

#443E23

Tritanopia (blue-blind)

#740A20

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691d25;
/* rgb */ color: rgb(105, 29, 37);
/* oklch */ color: oklch(35.6% 0.108 18.6);

Tailwind

colors: {
  custom: {
    50: '#995f5f',
    500: '#691d25',
    950: '#000000',
  },
}

SCSS

$custom: #691d25;
$custom-light: #995f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#691d25",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 37
  },
  "hsl": {
    "h": 353.684,
    "s": 56.716,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35578,
    "c": 0.10771,
    "h": 18.6
  },
  "luminance": 0.04016
}

Semantic roles & 50–950 ramp

primary

#691D25

secondary

#449E94

accent

#E0D048

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0504

muted

#7E7979

Preview Lab

Preview with #691D25

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

Preview Lab → · Contrast checker → · Palette generator →