#690F0E#690F0E

#690F0E is a dark, vivid red. Relative luminance 0.034; OKLCH L 33.8% C 0.123 H 27.4°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#690F0E
RGB	rgb(105, 15, 14)
HSL	hsl(1, 76%, 23%)
HSV	hsv(1, 87%, 41%)
CMYK	cmyk(0%, 85.7%, 86.7%, 58.8%)
CIE-LAB	lab(21.50, 38.30, 26.37)
CIE-LCH	lch(21.50, 46.51, 34.55°)
OKLab	oklab(33.81% 0.1095 0.0567)
OKLCH	oklch(33.81% 0.123 27.4)
XYZ	xyz(6.0765, 3.3776, 0.7474)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#690F0E #0E6869

analogous

#690E3A #690F0E #693C0E

triadic

#690F0E #0E690F #0F0E69

tetradic

#690F0E #3A690E #0E6869 #3C0E69

square

#690F0E #3A690E #0E6869 #3C0E69

split-complementary

#690F0E #0E693C #0E3A69

monochromatic

#1B0404 #330707 #690F0E #9F1715 #D51E1C

Accessibility & contrast

On white

12.53

#690F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#690F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #690F0E

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##690F0E	#FFFFFF	#000000	##FFFFFF
##690F0E	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C270C

Deuteranopia (green-blind)

#423A09

Tritanopia (blue-blind)

#740010

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #690f0e;
/* rgb */ color: rgb(105, 15, 14);
/* oklch */ color: oklch(33.8% 0.123 27.4);

Tailwind

colors: {
  custom: {
    50: '#9c584d',
    500: '#690f0e',
    950: '#000000',
  },
}

SCSS

$custom: #690f0e;
$custom-light: #9c584d;
$custom-dark: #000000;

JSON

{
  "hex": "#690f0e",
  "rgb": {
    "r": 105,
    "g": 15,
    "b": 14
  },
  "hsl": {
    "h": 0.659,
    "s": 76.471,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33805,
    "c": 0.12333,
    "h": 27.4
  },
  "luminance": 0.03377
}

Semantic roles & 50–950 ramp

primary

#690F0E

secondary

#31A1A2

accent

#F1F335

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100401

muted

#7F7977

Preview Lab

Preview with #690F0E

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

Preview Lab → · Contrast checker → · Palette generator →