#3050AC#3050AC

#3050AC is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.1% C 0.152 H 266.1°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#3050AC
RGB	rgb(48, 80, 172)
HSL	hsl(225, 56%, 43%)
HSV	hsv(225, 72%, 67%)
CMYK	cmyk(72.1%, 53.5%, 0%, 32.5%)
CIE-LAB	lab(36.64, 20.64, -52.75)
CIE-LCH	lch(36.64, 56.64, 291.37°)
OKLab	oklab(46.13% -0.0104 -0.1518)
OKLCH	oklch(46.13% 0.152 266.1)
XYZ	xyz(11.5314, 9.3431, 40.2174)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3050AC #AC8C30

analogous

#308EAC #3050AC #4E30AC

triadic

#3050AC #AC3050 #50AC30

tetradic

#3050AC #AC308E #AC8C30 #30AC4E

square

#3050AC #AC308E #AC8C30 #30AC4E

split-complementary

#3050AC #AC4E30 #8EAC30

monochromatic

#15234C #233A7C #3050AC #4C6DCD #7C94DA

Accessibility & contrast

On white

7.32

#3050AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#3050AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3050AC

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3050AC	#FFFFFF	#000000	##FFFFFF
##3050AC	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E5CAF

Deuteranopia (green-blind)

#0051AA

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3050ac;
/* rgb */ color: rgb(48, 80, 172);
/* oklch */ color: oklch(46.1% 0.152 266.1);

Tailwind

colors: {
  custom: {
    50: '#7980c5',
    500: '#3050ac',
    950: '#000000',
  },
}

SCSS

$custom: #3050ac;
$custom-light: #7980c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3050ac",
  "rgb": {
    "r": 48,
    "g": 80,
    "b": 172
  },
  "hsl": {
    "h": 224.516,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.46125,
    "c": 0.15211,
    "h": 266.1
  },
  "luminance": 0.09344
}

Semantic roles & 50–950 ramp

primary

#3050AC

secondary

#C3AF75

accent

#B948E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3050AC

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

Preview Lab → · Contrast checker → · Palette generator →