#302DB2#302DB2

#302DB2 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.4% C 0.201 H 273.7°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#302DB2
RGB	rgb(48, 45, 178)
HSL	hsl(241, 60%, 44%)
HSV	hsv(241, 75%, 70%)
CMYK	cmyk(73%, 74.7%, 0%, 30.2%)
CIE-LAB	lab(28.69, 44.90, -69.31)
CIE-LCH	lch(28.69, 82.59, 302.93°)
OKLab	oklab(40.45% 0.013 -0.2005)
OKLCH	oklch(40.45% 0.201 273.7)
XYZ	xyz(10.1905, 5.7185, 42.6776)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302DB2 #AFB22D

analogous

#2D6CB2 #302DB2 #722DB2

triadic

#302DB2 #B2302D #2DB230

tetradic

#302DB2 #B22D6C #AFB22D #2DB272

square

#302DB2 #B22D6C #AFB22D #2DB272

split-complementary

#302DB2 #B2722D #6CB22D

monochromatic

#161450 #232181 #302DB2 #4E4BD1 #7E7CDE

Accessibility & contrast

On white

9.79

#302DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#302DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302DB2

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302DB2	#FFFFFF	#000000	##FFFFFF
##302DB2	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB6

Deuteranopia (green-blind)

#003DB0

Tritanopia (blue-blind)

#00546D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #302db2;
/* rgb */ color: rgb(48, 45, 178);
/* oklch */ color: oklch(40.4% 0.201 273.7);

Tailwind

colors: {
  custom: {
    50: '#7d68ca',
    500: '#302db2',
    950: '#000000',
  },
}

SCSS

$custom: #302db2;
$custom-light: #7d68ca;
$custom-dark: #000000;

JSON

{
  "hex": "#302db2",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 178
  },
  "hsl": {
    "h": 241.353,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40446,
    "c": 0.20094,
    "h": 273.7
  },
  "luminance": 0.0572
}

Semantic roles & 50–950 ramp

primary

#302DB2

secondary

#C4C675

accent

#E345DF

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #302DB2

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

Preview Lab → · Contrast checker → · Palette generator →