#642124#642124

#642124 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.2% C 0.097 H 21.0°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#642124
RGB	rgb(100, 33, 36)
HSL	hsl(357, 50%, 26%)
HSV	hsv(357, 67%, 39%)
CMYK	cmyk(0%, 67%, 64%, 60.8%)
CIE-LAB	lab(23.42, 30.46, 14.30)
CIE-LCH	lch(23.42, 33.65, 25.15°)
OKLab	oklab(35.16% 0.0904 0.0347)
OKLCH	oklch(35.16% 0.097 21)
XYZ	xyz(6.1184, 3.9252, 2.1042)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642124 #216461

analogous

#642145 #642124 #643F21

triadic

#642124 #246421 #212464

tetradic

#642124 #456421 #216461 #3F2164

square

#642124 #456421 #216461 #3F2164

split-complementary

#642124 #21643F #214564

monochromatic

#170808 #361213 #642124 #923035 #C04045

Accessibility & contrast

On white

11.77

#642124 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#642124 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642124

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642124	#FFFFFF	#000000	##FFFFFF
##642124	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322F24

Deuteranopia (green-blind)

#433D22

Tritanopia (blue-blind)

#6E1423

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #642124;
/* rgb */ color: rgb(100, 33, 36);
/* oklch */ color: oklch(35.2% 0.097 21.0);

Tailwind

colors: {
  custom: {
    50: '#95605e',
    500: '#642124',
    950: '#000000',
  },
}

SCSS

$custom: #642124;
$custom-light: #95605e;
$custom-dark: #000000;

JSON

{
  "hex": "#642124",
  "rgb": {
    "r": 100,
    "g": 33,
    "b": 36
  },
  "hsl": {
    "h": 357.313,
    "s": 50.376,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35161,
    "c": 0.09684,
    "h": 21
  },
  "luminance": 0.03924
}

Semantic roles & 50–950 ramp

primary

#642124

secondary

#499894

accent

#DAD44E

background

#F9F5F5

surface

#F2EAE9

border

#CCC6C5

text

#0E0504

muted

#7E7979

Preview Lab

Preview with #642124

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

Preview Lab → · Contrast checker → · Palette generator →