#8D303B#8D303B

#8D303B is a dark, vivid red. Relative luminance 0.081; OKLCH L 44.8% C 0.126 H 16.9°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#8D303B
RGB	rgb(141, 48, 59)
HSL	hsl(353, 49%, 37%)
HSV	hsv(353, 66%, 55%)
CMYK	cmyk(0%, 66%, 58.2%, 44.7%)
CIE-LAB	lab(34.18, 40.22, 14.78)
CIE-LCH	lch(34.18, 42.85, 20.18°)
OKLab	oklab(44.82% 0.1205 0.0366)
OKLCH	oklch(44.82% 0.126 16.9)
XYZ	xyz(12.8320, 8.0941, 5.0234)
Luminance	0.0809 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D303B #308D82

analogous

#8D306A #8D303B #8D5430

triadic

#8D303B #3B8D30 #303B8D

tetradic

#8D303B #6A8D30 #308D82 #54308D

square

#8D303B #6A8D30 #308D82 #54308D

split-complementary

#8D303B #308D54 #306A8D

monochromatic

#321115 #5F2028 #8D303B #BB404E #CD6B76

Accessibility & contrast

On white

8.02

#8D303B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#8D303B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D303B

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D303B	#FFFFFF	#000000	##FFFFFF
##8D303B	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47443B

Deuteranopia (green-blind)

#5F5839

Tritanopia (blue-blind)

#9A1E35

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8d303b;
/* rgb */ color: rgb(141, 48, 59);
/* oklch */ color: oklch(44.8% 0.126 16.9);

Tailwind

colors: {
  custom: {
    50: '#b46e70',
    500: '#8d303b',
    950: '#000000',
  },
}

SCSS

$custom: #8d303b;
$custom-light: #b46e70;
$custom-dark: #000000;

JSON

{
  "hex": "#8d303b",
  "rgb": {
    "r": 141,
    "g": 48,
    "b": 59
  },
  "hsl": {
    "h": 352.903,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.44819,
    "c": 0.12592,
    "h": 16.9
  },
  "luminance": 0.08092
}

Semantic roles & 50–950 ramp

primary

#8D303B

secondary

#65B4AB

accent

#D9C84F

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #8D303B

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

Preview Lab → · Contrast checker → · Palette generator →