#691E15#691E15

#691E15 is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.4% C 0.109 H 30.1°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#691E15
RGB	rgb(105, 30, 21)
HSL	hsl(6, 67%, 25%)
HSV	hsv(6, 80%, 41%)
CMYK	cmyk(0%, 71.4%, 80%, 58.8%)
CIE-LAB	lab(23.63, 32.88, 24.56)
CIE-LCH	lch(23.63, 41.04, 36.76°)
OKLab	oklab(35.42% 0.0941 0.0546)
OKLCH	oklch(35.42% 0.109 30.1)
XYZ	xyz(6.4260, 3.9869, 1.1405)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691E15 #156069

analogous

#691536 #691E15 #694815

triadic

#691E15 #15691E #1E1569

tetradic

#691E15 #366915 #156069 #481569

square

#691E15 #366915 #156069 #481569

split-complementary

#691E15 #156948 #153669

monochromatic

#1A0705 #360F0B #691E15 #9C2D1F #CF3B29

Accessibility & contrast

On white

11.68

#691E15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#691E15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691E15

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691E15	#FFFFFF	#000000	##FFFFFF
##691E15	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E13

Deuteranopia (green-blind)

#463E12

Tritanopia (blue-blind)

#74071C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #691e15;
/* rgb */ color: rgb(105, 30, 21);
/* oklch */ color: oklch(35.4% 0.109 30.1);

Tailwind

colors: {
  custom: {
    50: '#9b5f53',
    500: '#691e15',
    950: '#000000',
  },
}

SCSS

$custom: #691e15;
$custom-light: #9b5f53;
$custom-dark: #000000;

JSON

{
  "hex": "#691e15",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 21
  },
  "hsl": {
    "h": 6.429,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.3542,
    "c": 0.10876,
    "h": 30.1
  },
  "luminance": 0.03986
}

Semantic roles & 50–950 ramp

primary

#691E15

secondary

#3A95A0

accent

#D7EA3E

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #691E15

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

Preview Lab → · Contrast checker → · Palette generator →