#302387#302387

#302387 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.157 H 280.1°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#302387
RGB	rgb(48, 35, 135)
HSL	hsl(248, 59%, 33%)
HSV	hsv(248, 74%, 53%)
CMYK	cmyk(64.4%, 74.1%, 0%, 47.1%)
CIE-LAB	lab(22.23, 36.41, -53.68)
CIE-LCH	lch(22.23, 64.86, 304.14°)
OKLab	oklab(34.53% 0.0277 -0.1549)
OKLCH	oklch(34.53% 0.157 280.1)
XYZ	xyz(6.1917, 3.5792, 23.2815)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302387 #7A8723

analogous

#234887 #302387 #622387

triadic

#302387 #873023 #238730

tetradic

#302387 #872348 #7A8723 #238762

square

#302387 #872348 #7A8723 #238762

split-complementary

#302387 #876223 #488723

monochromatic

#0D0A26 #1F1656 #302387 #4130B8 #6352D2

Accessibility & contrast

On white

12.24

#302387 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#302387 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302387

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302387	#FFFFFF	#000000	##FFFFFF
##302387	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398A

Deuteranopia (green-blind)

#003185

Tritanopia (blue-blind)

#003F52

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #302387;
/* rgb */ color: rgb(48, 35, 135);
/* oklch */ color: oklch(34.5% 0.157 280.1);

Tailwind

colors: {
  custom: {
    50: '#7460ab',
    500: '#302387',
    950: '#000000',
  },
}

SCSS

$custom: #302387;
$custom-light: #7460ab;
$custom-dark: #000000;

JSON

{
  "hex": "#302387",
  "rgb": {
    "r": 48,
    "g": 35,
    "b": 135
  },
  "hsl": {
    "h": 247.8,
    "s": 58.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34533,
    "c": 0.15732,
    "h": 280.1
  },
  "luminance": 0.0358
}

Semantic roles & 50–950 ramp

primary

#302387

secondary

#A9B650

accent

#E246CE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #302387

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

Preview Lab → · Contrast checker → · Palette generator →