#623128#623128

#623128 is a dark, moderate red. Relative luminance 0.049; OKLCH L 37.5% C 0.073 H 31.6°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#623128
RGB	rgb(98, 49, 40)
HSL	hsl(9, 42%, 27%)
HSV	hsv(9, 59%, 38%)
CMYK	cmyk(0%, 50%, 59.2%, 61.6%)
CIE-LAB	lab(26.58, 21.12, 15.69)
CIE-LCH	lch(26.58, 26.31, 36.61°)
OKLab	oklab(37.51% 0.0622 0.0383)
OKLCH	oklch(37.51% 0.073 31.6)
XYZ	xyz(6.5188, 4.9472, 2.6187)
Luminance	0.0495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623128 #285962

analogous

#62283C #623128 #624E28

triadic

#623128 #286231 #312862

tetradic

#623128 #3C6228 #285962 #4E2862

square

#623128 #3C6228 #285962 #4E2862

split-complementary

#623128 #28624E #283C62

monochromatic

#160B09 #371B16 #623128 #8D473A #B75E4E

Accessibility & contrast

On white

10.56

#623128 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#623128 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623128

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623128	#FFFFFF	#000000	##FFFFFF
##623128	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3927

Deuteranopia (green-blind)

#494327

Tritanopia (blue-blind)

#6B292F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #623128;
/* rgb */ color: rgb(98, 49, 40);
/* oklch */ color: oklch(37.5% 0.073 31.6);

Tailwind

colors: {
  custom: {
    50: '#926a62',
    500: '#623128',
    950: '#000000',
  },
}

SCSS

$custom: #623128;
$custom-light: #926a62;
$custom-dark: #000000;

JSON

{
  "hex": "#623128",
  "rgb": {
    "r": 98,
    "g": 49,
    "b": 40
  },
  "hsl": {
    "h": 9.31,
    "s": 42.029,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3751,
    "c": 0.07299,
    "h": 31.6
  },
  "luminance": 0.04946
}

Semantic roles & 50–950 ramp

primary

#623128

secondary

#518A95

accent

#BFD256

background

#F9F6F5

surface

#F2EBEA

border

#CCC6C6

text

#0D0605

muted

#7E7A79

Preview Lab

Preview with #623128

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

Preview Lab → · Contrast checker → · Palette generator →