#302390#302390

#302390 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.5% C 0.169 H 278.8°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#302390
RGB	rgb(48, 35, 144)
HSL	hsl(247, 61%, 35%)
HSV	hsv(247, 76%, 56%)
CMYK	cmyk(66.7%, 75.7%, 0%, 43.5%)
CIE-LAB	lab(23.15, 39.36, -57.78)
CIE-LCH	lch(23.15, 69.92, 304.26°)
OKLab	oklab(35.46% 0.0257 -0.1668)
OKLCH	oklch(35.46% 0.169 278.8)
XYZ	xyz(6.8524, 3.8435, 26.7609)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302390 #839023

analogous

#234C90 #302390 #662390

triadic

#302390 #903023 #239030

tetradic

#302390 #90234C #839023 #239066

square

#302390 #90234C #839023 #239066

split-complementary

#302390 #906623 #4C9023

monochromatic

#0F0B2E #20175F #302390 #402FC1 #6657D6

Accessibility & contrast

On white

11.87

#302390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#302390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302390

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302390	#FFFFFF	#000000	##FFFFFF
##302390	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B93

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #302390;
/* rgb */ color: rgb(48, 35, 144);
/* oklch */ color: oklch(35.5% 0.169 278.8);

Tailwind

colors: {
  custom: {
    50: '#7660b2',
    500: '#302390',
    950: '#000000',
  },
}

SCSS

$custom: #302390;
$custom-light: #7660b2;
$custom-dark: #000000;

JSON

{
  "hex": "#302390",
  "rgb": {
    "r": 48,
    "g": 35,
    "b": 144
  },
  "hsl": {
    "h": 247.156,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35462,
    "c": 0.16881,
    "h": 278.8
  },
  "luminance": 0.03844
}

Semantic roles & 50–950 ramp

primary

#302390

secondary

#AEBA54

accent

#E444D1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #302390

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

Preview Lab → · Contrast checker → · Palette generator →