#302DA2#302DA2

#302DA2 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.8% C 0.181 H 275.0°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#302DA2
RGB	rgb(48, 45, 162)
HSL	hsl(242, 57%, 41%)
HSV	hsv(242, 72%, 64%)
CMYK	cmyk(70.4%, 72.2%, 0%, 36.5%)
CIE-LAB	lab(27.05, 39.56, -62.39)
CIE-LCH	lch(27.05, 73.87, 302.38°)
OKLab	oklab(38.79% 0.0159 -0.1803)
OKLCH	oklch(38.79% 0.181 275)
XYZ	xyz(8.6767, 5.1130, 34.7051)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302DA2 #9FA22D

analogous

#2D65A2 #302DA2 #6A2DA2

triadic

#302DA2 #A2302D #2DA230

tetradic

#302DA2 #A22D65 #9FA22D #2DA26A

square

#302DA2 #A22D65 #9FA22D #2DA26A

split-complementary

#302DA2 #A26A2D #65A22D

monochromatic

#141242 #222072 #302DA2 #4542CA #7472D8

Accessibility & contrast

On white

10.38

#302DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#302DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302DA2

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302DA2	#FFFFFF	#000000	##FFFFFF
##302DA2	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A5

Deuteranopia (green-blind)

#003BA0

Tritanopia (blue-blind)

#004E64

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #302da2;
/* rgb */ color: rgb(48, 45, 162);
/* oklch */ color: oklch(38.8% 0.181 275.0);

Tailwind

colors: {
  custom: {
    50: '#7967bf',
    500: '#302da2',
    950: '#000000',
  },
}

SCSS

$custom: #302da2;
$custom-light: #7967bf;
$custom-dark: #000000;

JSON

{
  "hex": "#302da2",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 162
  },
  "hsl": {
    "h": 241.538,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38791,
    "c": 0.18103,
    "h": 275
  },
  "luminance": 0.05114
}

Semantic roles & 50–950 ramp

primary

#302DA2

secondary

#BDBF6C

accent

#E048DC

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #302DA2

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

Preview Lab → · Contrast checker → · Palette generator →