#682533#682533

#682533 is a dark, moderate red. Relative luminance 0.045; OKLCH L 36.8% C 0.097 H 10.4°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#682533
RGB	rgb(104, 37, 51)
HSL	hsl(347, 48%, 28%)
HSV	hsv(347, 64%, 41%)
CMYK	cmyk(0%, 64.4%, 51%, 59.2%)
CIE-LAB	lab(25.28, 31.35, 6.78)
CIE-LCH	lch(25.28, 32.07, 12.20°)
OKLab	oklab(36.81% 0.095 0.0175)
OKLCH	oklch(36.81% 0.097 10.4)
XYZ	xyz(6.9686, 4.5060, 3.6341)
Luminance	0.0450 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682533 #25685A

analogous

#682554 #682533 #683925

triadic

#682533 #336825 #253368

tetradic

#682533 #546825 #25685A #392568

square

#682533 #546825 #25685A #392568

split-complementary

#682533 #256839 #255468

monochromatic

#17080B #3B151D #682533 #953549 #BE4962

Accessibility & contrast

On white

11.05

#682533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#682533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682533

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682533	#FFFFFF	#000000	##FFFFFF
##682533	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343333

Deuteranopia (green-blind)

#454131

Tritanopia (blue-blind)

#711B2A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #682533;
/* rgb */ color: rgb(104, 37, 51);
/* oklch */ color: oklch(36.8% 0.097 10.4);

Tailwind

colors: {
  custom: {
    50: '#97636a',
    500: '#682533',
    950: '#000000',
  },
}

SCSS

$custom: #682533;
$custom-light: #97636a;
$custom-dark: #000000;

JSON

{
  "hex": "#682533",
  "rgb": {
    "r": 104,
    "g": 37,
    "b": 51
  },
  "hsl": {
    "h": 347.463,
    "s": 47.518,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3681,
    "c": 0.09663,
    "h": 10.4
  },
  "luminance": 0.04505
}

Semantic roles & 50–950 ramp

primary

#682533

secondary

#4E9B8B

accent

#D7BB51

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0506

muted

#7E7A7A

Preview Lab

Preview with #682533

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

Preview Lab → · Contrast checker → · Palette generator →