#302A92#302A92

#302A92 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.164 H 277.2°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#302A92
RGB	rgb(48, 42, 146)
HSL	hsl(243, 55%, 37%)
HSV	hsv(243, 71%, 57%)
CMYK	cmyk(67.1%, 71.2%, 0%, 42.7%)
CIE-LAB	lab(24.82, 35.92, -56.26)
CIE-LCH	lch(24.82, 66.75, 302.56°)
OKLab	oklab(36.72% 0.0205 -0.1624)
OKLCH	oklch(36.72% 0.164 277.2)
XYZ	xyz(7.2335, 4.3590, 27.6487)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302A92 #8C922A

analogous

#2A5892 #302A92 #642A92

triadic

#302A92 #92302A #2A9230

tetradic

#302A92 #922A58 #8C922A #2A9264

square

#302A92 #922A58 #8C922A #2A9264

split-complementary

#302A92 #92642A #58922A

monochromatic

#110F33 #201C62 #302A92 #4038C2 #6A64D2

Accessibility & contrast

On white

11.22

#302A92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#302A92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302A92

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302A92	#FFFFFF	#000000	##FFFFFF
##302A92	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F95

Deuteranopia (green-blind)

#003690

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #302a92;
/* rgb */ color: rgb(48, 42, 146);
/* oklch */ color: oklch(36.7% 0.164 277.2);

Tailwind

colors: {
  custom: {
    50: '#7665b3',
    500: '#302a92',
    950: '#000000',
  },
}

SCSS

$custom: #302a92;
$custom-light: #7665b3;
$custom-dark: #000000;

JSON

{
  "hex": "#302a92",
  "rgb": {
    "r": 48,
    "g": 42,
    "b": 146
  },
  "hsl": {
    "h": 243.462,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36717,
    "c": 0.16372,
    "h": 277.2
  },
  "luminance": 0.0436
}

Semantic roles & 50–950 ramp

primary

#302A92

secondary

#B3B85F

accent

#DF49D6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #302A92

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

Preview Lab → · Contrast checker → · Palette generator →