#3050AD#3050AD

#3050AD is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.2% C 0.154 H 266.2°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#3050AD
RGB	rgb(48, 80, 173)
HSL	hsl(225, 57%, 43%)
HSV	hsv(225, 72%, 68%)
CMYK	cmyk(72.3%, 53.8%, 0%, 32.2%)
CIE-LAB	lab(36.71, 21.02, -53.22)
CIE-LCH	lch(36.71, 57.22, 291.55°)
OKLab	oklab(46.2% -0.0103 -0.1532)
OKLCH	oklch(46.2% 0.154 266.2)
XYZ	xyz(11.6278, 9.3816, 40.7251)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3050AD #AD8D30

analogous

#308EAD #3050AD #4E30AD

triadic

#3050AD #AD3050 #50AD30

tetradic

#3050AD #AD308E #AD8D30 #30AD4E

square

#3050AD #AD308E #AD8D30 #30AD4E

split-complementary

#3050AD #AD4E30 #8EAD30

monochromatic

#15244D #233A7D #3050AD #4D6ECE #7D95DB

Accessibility & contrast

On white

7.30

#3050AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3050AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3050AD

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3050AD	#FFFFFF	#000000	##FFFFFF
##3050AD	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5CB0

Deuteranopia (green-blind)

#0051AB

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3050ad;
/* rgb */ color: rgb(48, 80, 173);
/* oklch */ color: oklch(46.2% 0.154 266.2);

Tailwind

colors: {
  custom: {
    50: '#7980c6',
    500: '#3050ad',
    950: '#000000',
  },
}

SCSS

$custom: #3050ad;
$custom-light: #7980c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3050ad",
  "rgb": {
    "r": 48,
    "g": 80,
    "b": 173
  },
  "hsl": {
    "h": 224.64,
    "s": 56.561,
    "l": 43.333
  },
  "oklch": {
    "l": 0.46202,
    "c": 0.15351,
    "h": 266.2
  },
  "luminance": 0.09383
}

Semantic roles & 50–950 ramp

primary

#3050AD

secondary

#C3AF75

accent

#B948E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3050AD

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

Preview Lab → · Contrast checker → · Palette generator →