Darkblue (survey)#030764

#030764 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.8% C 0.151 H 265.6°. Best body text is #FFFFFF at 17.24:1 contrast (WCAG AA passes).

Darkblue (survey) — editorial page

Color values

HEX	#030764
RGB	rgb(3, 7, 100)
HSL	hsl(238, 94%, 20%)
HSV	hsv(238, 97%, 39%)
CMYK	cmyk(97%, 93%, 0%, 60.8%)
CIE-LAB	lab(9.73, 36.05, -51.89)
CIE-LCH	lch(9.73, 63.19, 304.79°)
OKLab	oklab(23.76% -0.0115 -0.1502)
OKLCH	oklch(23.76% 0.151 265.6)
XYZ	xyz(2.4130, 1.0911, 12.1375)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030764 #646003

analogous

#033764 #030764 #300364

triadic

#030764 #640307 #076403

tetradic

#030764 #640337 #646003 #036430

square

#030764 #640337 #646003 #036430

split-complementary

#030764 #643003 #376403

monochromatic

#01021E #010329 #030764 #050B9F #070FDB

Accessibility & contrast

On white

17.24

#030764 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#030764 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030764

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030764	#FFFFFF	#000000	##FFFFFF
##030764	1.00	17.24	1.22	17.24
#FFFFFF	17.24	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002066

Deuteranopia (green-blind)

#001563

Tritanopia (blue-blind)

#002738

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #030764;
/* rgb */ color: rgb(3, 7, 100);
/* oklch */ color: oklch(23.8% 0.151 265.6);

Tailwind

colors: {
  custom: {
    50: '#5e4b91',
    500: '#030764',
    950: '#000000',
  },
}

SCSS

$custom: #030764;
$custom-light: #5e4b91;
$custom-dark: #000000;

JSON

{
  "hex": "#030764",
  "rgb": {
    "r": 3,
    "g": 7,
    "b": 100
  },
  "hsl": {
    "h": 237.526,
    "s": 94.175,
    "l": 20.196
  },
  "oklch": {
    "l": 0.23758,
    "c": 0.15065,
    "h": 265.6
  },
  "luminance": 0.01091
}

Semantic roles & 50–950 ramp

primary

#030764

secondary

#A29C21

accent

#F629FF

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06010D

muted

#7A777E

Preview Lab

Preview with #030764

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

Preview Lab → · Contrast checker → · Palette generator →