#20278C#20278C

#20278C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.6% C 0.163 H 271.2°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#20278C
RGB	rgb(32, 39, 140)
HSL	hsl(236, 63%, 34%)
HSV	hsv(236, 77%, 55%)
CMYK	cmyk(77.1%, 72.1%, 0%, 45.1%)
CIE-LAB	lab(22.48, 33.80, -56.43)
CIE-LCH	lch(22.48, 65.78, 300.92°)
OKLab	oklab(34.57% 0.0035 -0.1633)
OKLCH	oklch(34.57% 0.163 271.2)
XYZ	xyz(6.0532, 3.6509, 25.1915)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20278C #8C8520

analogous

#205D8C #20278C #4F208C

triadic

#20278C #8C2027 #278C20

tetradic

#20278C #8C205D #8C8520 #208C4F

square

#20278C #8C205D #8C8520 #208C4F

split-complementary

#20278C #8C4F20 #5D8C20

monochromatic

#090B28 #15195A #20278C #2B35BE #5058D7

Accessibility & contrast

On white

12.14

#20278C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#20278C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20278C

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20278C	#FFFFFF	#000000	##FFFFFF
##20278C	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8F

Deuteranopia (green-blind)

#00308A

Tritanopia (blue-blind)

#004356

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #20278c;
/* rgb */ color: rgb(32, 39, 140);
/* oklch */ color: oklch(34.6% 0.163 271.2);

Tailwind

colors: {
  custom: {
    50: '#6e62af',
    500: '#20278c',
    950: '#000000',
  },
}

SCSS

$custom: #20278c;
$custom-light: #6e62af;
$custom-dark: #000000;

JSON

{
  "hex": "#20278c",
  "rgb": {
    "r": 32,
    "g": 39,
    "b": 140
  },
  "hsl": {
    "h": 236.111,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34572,
    "c": 0.16337,
    "h": 271.2
  },
  "luminance": 0.03652
}

Semantic roles & 50–950 ramp

primary

#20278C

secondary

#BAB34E

accent

#DB42E6

background

#F7F5FA

surface

#EDEAF5

border

#C8C6CF

text

#080510

muted

#7B797F

Preview Lab

Preview with #20278C

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

Preview Lab → · Contrast checker → · Palette generator →