#302D9C#302D9C

#302D9C is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.2% C 0.173 H 275.6°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#302D9C
RGB	rgb(48, 45, 156)
HSL	hsl(242, 55%, 39%)
HSV	hsv(242, 71%, 61%)
CMYK	cmyk(69.2%, 71.2%, 0%, 38.8%)
CIE-LAB	lab(26.46, 37.51, -59.71)
CIE-LCH	lch(26.46, 70.52, 302.14°)
OKLab	oklab(38.19% 0.0168 -0.1725)
OKLCH	oklch(38.19% 0.173 275.6)
XYZ	xyz(8.1561, 4.9047, 31.9629)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302D9C #999C2D

analogous

#2D619C #302D9C #682D9C

triadic

#302D9C #9C302D #2D9C30

tetradic

#302D9C #9C2D61 #999C2D #2D9C68

square

#302D9C #9C2D61 #999C2D #2D9C68

split-complementary

#302D9C #9C682D #619C2D

monochromatic

#13123D #211F6D #302D9C #423FC8 #716ED5

Accessibility & contrast

On white

10.60

#302D9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#302D9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302D9C

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302D9C	#FFFFFF	#000000	##FFFFFF
##302D9C	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449F

Deuteranopia (green-blind)

#003A9A

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #302d9c;
/* rgb */ color: rgb(48, 45, 156);
/* oklch */ color: oklch(38.2% 0.173 275.6);

Tailwind

colors: {
  custom: {
    50: '#7867ba',
    500: '#302d9c',
    950: '#000000',
  },
}

SCSS

$custom: #302d9c;
$custom-light: #7867ba;
$custom-dark: #000000;

JSON

{
  "hex": "#302d9c",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 156
  },
  "hsl": {
    "h": 241.622,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38188,
    "c": 0.17333,
    "h": 275.6
  },
  "luminance": 0.04905
}

Semantic roles & 50–950 ramp

primary

#302D9C

secondary

#BABC68

accent

#DF49DB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #302D9C

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

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