#302D7E#302D7E

#302D7E is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.3% C 0.133 H 278.8°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#302D7E
RGB	rgb(48, 45, 126)
HSL	hsl(242, 47%, 34%)
HSV	hsv(242, 64%, 49%)
CMYK	cmyk(61.9%, 64.3%, 0%, 50.6%)
CIE-LAB	lab(23.71, 27.06, -45.60)
CIE-LCH	lch(23.71, 53.03, 300.69°)
OKLab	oklab(35.35% 0.0203 -0.1312)
OKLCH	oklch(35.35% 0.133 278.8)
XYZ	xyz(5.9220, 4.0111, 20.1968)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302D7E #7B7E2D

analogous

#2D527E #302D7E #582D7E

triadic

#302D7E #7E302D #2D7E30

tetradic

#302D7E #7E2D52 #7B7E2D #2D7E58

square

#302D7E #7E2D52 #7B7E2D #2D7E58

split-complementary

#302D7E #7E582D #527E2D

monochromatic

#0E0D24 #1F1D51 #302D7E #413DAB #635FC6

Accessibility & contrast

On white

11.65

#302D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#302D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302D7E

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302D7E	#FFFFFF	#000000	##FFFFFF
##302D7E	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C81

Deuteranopia (green-blind)

#00357C

Tritanopia (blue-blind)

#004151

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #302d7e;
/* rgb */ color: rgb(48, 45, 126);
/* oklch */ color: oklch(35.3% 0.133 278.8);

Tailwind

colors: {
  custom: {
    50: '#7166a4',
    500: '#302d7e',
    950: '#000000',
  },
}

SCSS

$custom: #302d7e;
$custom-light: #7166a4;
$custom-dark: #000000;

JSON

{
  "hex": "#302d7e",
  "rgb": {
    "r": 48,
    "g": 45,
    "b": 126
  },
  "hsl": {
    "h": 242.222,
    "s": 47.368,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35345,
    "c": 0.13272,
    "h": 278.8
  },
  "luminance": 0.04012
}

Semantic roles & 50–950 ramp

primary

#302D7E

secondary

#A9AC5A

accent

#D751D2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #302D7E

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

Preview Lab → · Contrast checker → · Palette generator →