#671024#671024

#671024 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.119 H 14.1°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#671024
RGB	rgb(103, 16, 36)
HSL	hsl(346, 73%, 23%)
HSV	hsv(346, 84%, 40%)
CMYK	cmyk(0%, 84.5%, 65%, 59.6%)
CIE-LAB	lab(21.51, 38.46, 11.91)
CIE-LCH	lch(21.51, 40.26, 17.20°)
OKLab	oklab(33.85% 0.1156 0.0291)
OKLCH	oklch(33.85% 0.119 14.1)
XYZ	xyz(6.0979, 3.3824, 2.0005)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671024 #106753

analogous

#67104F #671024 #672710

triadic

#671024 #246710 #102467

tetradic

#671024 #4F6710 #106753 #271067

square

#671024 #4F6710 #106753 #271067

split-complementary

#671024 #106727 #104F67

monochromatic

#1A0409 #320811 #671024 #9C1837 #D12049

Accessibility & contrast

On white

12.53

#671024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#671024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671024

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671024	#FFFFFF	#000000	##FFFFFF
##671024	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)

#292824

Deuteranopia (green-blind)

#3F3A22

Tritanopia (blue-blind)

#720019

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #671024;
/* rgb */ color: rgb(103, 16, 36);
/* oklch */ color: oklch(33.9% 0.119 14.1);

Tailwind

colors: {
  custom: {
    50: '#98595e',
    500: '#671024',
    950: '#000000',
  },
}

SCSS

$custom: #671024;
$custom-light: #98595e;
$custom-dark: #000000;

JSON

{
  "hex": "#671024",
  "rgb": {
    "r": 103,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 346.207,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33853,
    "c": 0.11916,
    "h": 14.1
  },
  "luminance": 0.03382
}

Semantic roles & 50–950 ramp

primary

#671024

secondary

#339F87

accent

#F0C638

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #671024

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

Preview Lab → · Contrast checker → · Palette generator →