#302D9F#302D9F

#302D9F is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.5% C 0.177 H 275.3°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#302D9F
RGB	rgb(48, 45, 159)
HSL	hsl(242, 56%, 40%)
HSV	hsv(242, 72%, 62%)
CMYK	cmyk(69.8%, 71.7%, 0%, 37.6%)
CIE-LAB	lab(26.76, 38.54, -61.05)
CIE-LCH	lch(26.76, 72.20, 302.26°)
OKLab	oklab(38.49% 0.0164 -0.1764)
OKLCH	oklch(38.49% 0.177 275.3)
XYZ	xyz(8.4133, 5.0076, 33.3173)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302D9F #9C9F2D

analogous

#2D639F #302D9F #692D9F

triadic

#302D9F #9F302D #2D9F30

tetradic

#302D9F #9F2D63 #9C9F2D #2D9F69

square

#302D9F #9F2D63 #9C9F2D #2D9F69

split-complementary

#302D9F #9F692D #639F2D

monochromatic

#131240 #22206F #302D9F #4440C9 #7370D6

Accessibility & contrast

On white

10.49

#302D9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#302D9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302D9F

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302D9F	#FFFFFF	#000000	##FFFFFF
##302D9F	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A2

Deuteranopia (green-blind)

#003A9D

Tritanopia (blue-blind)

#004D63

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #302d9f;
/* rgb */ color: rgb(48, 45, 159);
/* oklch */ color: oklch(38.5% 0.177 275.3);

Tailwind

colors: {
  custom: {
    50: '#7867bc',
    500: '#302d9f',
    950: '#000000',
  },
}

SCSS

$custom: #302d9f;
$custom-light: #7867bc;
$custom-dark: #000000;

JSON

{
  "hex": "#302d9f",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 159
  },
  "hsl": {
    "h": 241.579,
    "s": 55.882,
    "l": 40
  },
  "oklch": {
    "l": 0.38488,
    "c": 0.1772,
    "h": 275.3
  },
  "luminance": 0.05008
}

Semantic roles & 50–950 ramp

primary

#302D9F

secondary

#BCBE6A

accent

#DF49DB

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #302D9F

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

Preview Lab → · Contrast checker → · Palette generator →