#302FBD#302FBD

#302FBD is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.9% C 0.212 H 272.7°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#302FBD
RGB	rgb(48, 47, 189)
HSL	hsl(240, 60%, 46%)
HSV	hsv(240, 75%, 74%)
CMYK	cmyk(74.6%, 75.1%, 0%, 25.9%)
CIE-LAB	lab(30.24, 47.39, -73.28)
CIE-LCH	lch(30.24, 87.27, 302.89°)
OKLab	oklab(41.89% 0.01 -0.2121)
OKLCH	oklch(41.89% 0.212 272.7)
XYZ	xyz(11.4177, 6.3343, 48.7552)
Luminance	0.0634 (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

#302FBD #BCBD2F

analogous

#2F75BD #302FBD #772FBD

triadic

#302FBD #BD302F #2FBD30

tetradic

#302FBD #BD2F75 #BCBD2F #2FBD77

square

#302FBD #BD2F75 #BCBD2F #2FBD77

split-complementary

#302FBD #BD772F #75BD2F

monochromatic

#17175B #24238C #302FBD #5555D5 #8686E1

Accessibility & contrast

On white

9.26

#302FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#302FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302FBD

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302FBD	#FFFFFF	#000000	##FFFFFF
##302FBD	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC1

Deuteranopia (green-blind)

#0040BA

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #302fbd;
/* rgb */ color: rgb(48, 47, 189);
/* oklch */ color: oklch(41.9% 0.212 272.7);

Tailwind

colors: {
  custom: {
    50: '#7f6ad2',
    500: '#302fbd',
    950: '#000000',
  },
}

SCSS

$custom: #302fbd;
$custom-light: #7f6ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#302fbd",
  "rgb": {
    "r": 48,
    "g": 47,
    "b": 189
  },
  "hsl": {
    "h": 240.423,
    "s": 60.169,
    "l": 46.275
  },
  "oklch": {
    "l": 0.41887,
    "c": 0.21231,
    "h": 272.7
  },
  "luminance": 0.06336
}

Semantic roles & 50–950 ramp

primary

#302FBD

secondary

#CACA7E

accent

#E344E2

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #302FBD

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

Preview Lab → · Contrast checker → · Palette generator →