#691A15#691A15

#691A15 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.113 H 28.1°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#691A15
RGB	rgb(105, 26, 21)
HSL	hsl(4, 67%, 25%)
HSV	hsv(4, 80%, 41%)
CMYK	cmyk(0%, 75.2%, 80%, 58.8%)
CIE-LAB	lab(22.99, 34.63, 23.87)
CIE-LCH	lch(22.99, 42.06, 34.58°)
OKLab	oklab(34.94% 0.0995 0.0531)
OKLCH	oklch(34.94% 0.113 28.1)
XYZ	xyz(6.3312, 3.7972, 1.1089)
Luminance	0.0380 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691A15 #156469

analogous

#69153A #691A15 #694415

triadic

#691A15 #15691A #1A1569

tetradic

#691A15 #3A6915 #156469 #441569

square

#691A15 #3A6915 #156469 #441569

split-complementary

#691A15 #156944 #153A69

monochromatic

#1A0605 #360D0B #691A15 #9C271F #CF3329

Accessibility & contrast

On white

11.94

#691A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#691A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691A15

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691A15	#FFFFFF	#000000	##FFFFFF
##691A15	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C14

Deuteranopia (green-blind)

#453D12

Tritanopia (blue-blind)

#74001A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #691a15;
/* rgb */ color: rgb(105, 26, 21);
/* oklch */ color: oklch(34.9% 0.113 28.1);

Tailwind

colors: {
  custom: {
    50: '#9b5d52',
    500: '#691a15',
    950: '#000000',
  },
}

SCSS

$custom: #691a15;
$custom-light: #9b5d52;
$custom-dark: #000000;

JSON

{
  "hex": "#691a15",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 21
  },
  "hsl": {
    "h": 3.571,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34942,
    "c": 0.11282,
    "h": 28.1
  },
  "luminance": 0.03796
}

Semantic roles & 50–950 ramp

primary

#691A15

secondary

#3A9AA0

accent

#DFEA3E

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #691A15

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

Preview Lab → · Contrast checker → · Palette generator →