#691D19#691D19

#691D19 is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.4% C 0.109 H 27.2°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#691D19
RGB	rgb(105, 29, 25)
HSL	hsl(3, 62%, 25%)
HSV	hsv(3, 76%, 41%)
CMYK	cmyk(0%, 72.4%, 76.2%, 58.8%)
CIE-LAB	lab(23.52, 33.52, 21.92)
CIE-LCH	lch(23.52, 40.05, 33.17°)
OKLab	oklab(35.35% 0.097 0.0499)
OKLCH	oklch(35.35% 0.109 27.2)
XYZ	xyz(6.4412, 3.9531, 1.3434)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D19 #196569

analogous

#69193D #691D19 #694519

triadic

#691D19 #19691D #1D1969

tetradic

#691D19 #3D6919 #196569 #451969

square

#691D19 #3D6919 #196569 #451969

split-complementary

#691D19 #196945 #193D69

monochromatic

#190706 #380F0D #691D19 #9A2B25 #CC3831

Accessibility & contrast

On white

11.73

#691D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#691D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D19

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D19	#FFFFFF	#000000	##FFFFFF
##691D19	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322E18

Deuteranopia (green-blind)

#453E16

Tritanopia (blue-blind)

#74061D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691d19;
/* rgb */ color: rgb(105, 29, 25);
/* oklch */ color: oklch(35.4% 0.109 27.2);

Tailwind

colors: {
  custom: {
    50: '#9a5e56',
    500: '#691d19',
    950: '#000000',
  },
}

SCSS

$custom: #691d19;
$custom-light: #9a5e56;
$custom-dark: #000000;

JSON

{
  "hex": "#691d19",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 25
  },
  "hsl": {
    "h": 3,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35353,
    "c": 0.10906,
    "h": 27.2
  },
  "luminance": 0.03952
}

Semantic roles & 50–950 ramp

primary

#691D19

secondary

#3F9A9F

accent

#DDE543

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0503

muted

#7F7978

Preview Lab

Preview with #691D19

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

Preview Lab → · Contrast checker → · Palette generator →