#3020A1#3020A1

#3020A1 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.9% C 0.192 H 276.9°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#3020A1
RGB	rgb(48, 32, 161)
HSL	hsl(247, 67%, 38%)
HSV	hsv(247, 80%, 63%)
CMYK	cmyk(70.2%, 80.1%, 0%, 36.9%)
CIE-LAB	lab(24.43, 46.36, -66.11)
CIE-LCH	lch(24.43, 80.75, 305.04°)
OKLab	oklab(36.91% 0.0231 -0.1911)
OKLCH	oklch(36.91% 0.192 276.9)
XYZ	xyz(8.1664, 4.2339, 34.0982)
Luminance	0.0423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3020A1 #91A120

analogous

#2050A1 #3020A1 #7020A1

triadic

#3020A1 #A13020 #20A130

tetradic

#3020A1 #A12050 #91A120 #20A170

square

#3020A1 #A12050 #91A120 #20A170

split-complementary

#3020A1 #A17020 #50A120

monochromatic

#120C3B #21166E #3020A1 #3F2AD4 #6D5DDF

Accessibility & contrast

On white

11.37

#3020A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#3020A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3020A1

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3020A1	#FFFFFF	#000000	##FFFFFF
##3020A1	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA5

Deuteranopia (green-blind)

#00349F

Tritanopia (blue-blind)

#004761

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3020a1;
/* rgb */ color: rgb(48, 32, 161);
/* oklch */ color: oklch(36.9% 0.192 276.9);

Tailwind

colors: {
  custom: {
    50: '#7a5fbe',
    500: '#3020a1',
    950: '#000000',
  },
}

SCSS

$custom: #3020a1;
$custom-light: #7a5fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3020a1",
  "rgb": {
    "r": 48,
    "g": 32,
    "b": 161
  },
  "hsl": {
    "h": 247.442,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36907,
    "c": 0.19245,
    "h": 276.9
  },
  "luminance": 0.04235
}

Semantic roles & 50–950 ramp

primary

#3020A1

secondary

#B6C35A

accent

#EA3ED4

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3020A1

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

Preview Lab → · Contrast checker → · Palette generator →