#302EB9#302EB9

#302EB9 is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.3% C 0.208 H 273.1°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#302EB9
RGB	rgb(48, 46, 185)
HSL	hsl(241, 60%, 45%)
HSV	hsv(241, 75%, 73%)
CMYK	cmyk(74.1%, 75.1%, 0%, 27.5%)
CIE-LAB	lab(29.62, 46.64, -71.94)
CIE-LCH	lch(29.62, 85.73, 302.96°)
OKLab	oklab(41.33% 0.0112 -0.2082)
OKLCH	oklch(41.33% 0.208 273.1)
XYZ	xyz(10.9499, 6.0840, 46.4868)
Luminance	0.0609 (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

#302EB9 #B7B92E

analogous

#2E72B9 #302EB9 #752EB9

triadic

#302EB9 #B9302E #2EB930

tetradic

#302EB9 #B92E72 #B7B92E #2EB975

square

#302EB9 #B92E72 #B7B92E #2EB975

split-complementary

#302EB9 #B9752E #72B92E

monochromatic

#171657 #232288 #302EB9 #5251D4 #8382E0

Accessibility & contrast

On white

9.47

#302EB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#302EB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302EB9

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302EB9	#FFFFFF	#000000	##FFFFFF
##302EB9	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBD

Deuteranopia (green-blind)

#003FB7

Tritanopia (blue-blind)

#005771

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #302eb9;
/* rgb */ color: rgb(48, 46, 185);
/* oklch */ color: oklch(41.3% 0.208 273.1);

Tailwind

colors: {
  custom: {
    50: '#7e69cf',
    500: '#302eb9',
    950: '#000000',
  },
}

SCSS

$custom: #302eb9;
$custom-light: #7e69cf;
$custom-dark: #000000;

JSON

{
  "hex": "#302eb9",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 185
  },
  "hsl": {
    "h": 240.863,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.41325,
    "c": 0.20846,
    "h": 273.1
  },
  "luminance": 0.06085
}

Semantic roles & 50–950 ramp

primary

#302EB9

secondary

#C8C97A

accent

#E344E1

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #302EB9

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

Preview Lab → · Contrast checker → · Palette generator →