#302BC0#302BC0

#302BC0 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.7% C 0.220 H 272.9°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#302BC0
RGB	rgb(48, 43, 192)
HSL	hsl(242, 63%, 46%)
HSV	hsv(242, 78%, 75%)
CMYK	cmyk(75%, 77.6%, 0%, 24.7%)
CIE-LAB	lab(29.81, 50.50, -75.76)
CIE-LCH	lch(29.81, 91.04, 303.69°)
OKLab	oklab(41.68% 0.011 -0.2192)
OKLCH	oklch(41.68% 0.22 272.9)
XYZ	xyz(11.5940, 6.1607, 50.4371)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302BC0 #BBC02B

analogous

#2B71C0 #302BC0 #7A2BC0

triadic

#302BC0 #C0302B #2BC030

tetradic

#302BC0 #C02B71 #BBC02B #2BC07A

square

#302BC0 #C02B71 #BBC02B #2BC07A

split-complementary

#302BC0 #C07A2B #71C02B

monochromatic

#17155C #23208E #302BC0 #5550D8 #8682E3

Accessibility & contrast

On white

9.41

#302BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#302BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302BC0

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302BC0	#FFFFFF	#000000	##FFFFFF
##302BC0	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC4

Deuteranopia (green-blind)

#003FBD

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #302bc0;
/* rgb */ color: rgb(48, 43, 192);
/* oklch */ color: oklch(41.7% 0.220 272.9);

Tailwind

colors: {
  custom: {
    50: '#8067d4',
    500: '#302bc0',
    950: '#000000',
  },
}

SCSS

$custom: #302bc0;
$custom-light: #8067d4;
$custom-dark: #000000;

JSON

{
  "hex": "#302bc0",
  "rgb": {
    "r": 48,
    "g": 43,
    "b": 192
  },
  "hsl": {
    "h": 242.013,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.41682,
    "c": 0.21951,
    "h": 272.9
  },
  "luminance": 0.06162
}

Semantic roles & 50–950 ramp

primary

#302BC0

secondary

#C9CC7B

accent

#E641E1

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #302BC0

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

Preview Lab → · Contrast checker → · Palette generator →