#280205#280205

#280205 is a very dark, moderate red. Relative luminance 0.005; OKLCH L 18.0% C 0.066 H 20.7°. Best body text is #FFFFFF at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#280205
RGB	rgb(40, 2, 5)
HSL	hsl(355, 90%, 8%)
HSV	hsv(355, 95%, 16%)
CMYK	cmyk(0%, 95%, 87.5%, 84.3%)
CIE-LAB	lab(4.57, 18.07, 5.12)
CIE-LCH	lch(4.57, 18.78, 15.82°)
OKLab	oklab(17.98% 0.0614 0.0233)
OKLCH	oklch(17.98% 0.066 20.7)
XYZ	xyz(0.9243, 0.5056, 0.1925)
Luminance	0.0050 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280205 #022825

analogous

#280218 #280205 #281202

triadic

#280205 #052802 #020528

tetradic

#280205 #182802 #022825 #120228

square

#280205 #182802 #022825 #120228

split-complementary

#280205 #022812 #021828

monochromatic

#1D0104 #1D0104 #280205 #62050C #9D0814

Accessibility & contrast

On white

19.07

#280205 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#280205 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280205

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280205	#FFFFFF	#000000	##FFFFFF
##280205	1.00	19.07	1.10	19.07
#FFFFFF	19.07	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0A05

Deuteranopia (green-blind)

#161304

Tritanopia (blue-blind)

#2D0003

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #280205;
/* rgb */ color: rgb(40, 2, 5);
/* oklch */ color: oklch(18.0% 0.066 20.7);

Tailwind

colors: {
  custom: {
    50: '#634749',
    500: '#280205',
    950: '#000000',
  },
}

SCSS

$custom: #280205;
$custom-light: #634749;
$custom-dark: #000000;

JSON

{
  "hex": "#280205",
  "rgb": {
    "r": 40,
    "g": 2,
    "b": 5
  },
  "hsl": {
    "h": 355.263,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.17979,
    "c": 0.06569,
    "h": 20.7
  },
  "luminance": 0.00505
}

Semantic roles & 50–950 ramp

primary

#280205

secondary

#196D67

accent

#FFEE29

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#060000

muted

#7A7777

Preview Lab

Preview with #280205

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

Preview Lab → · Contrast checker → · Palette generator →