#3A50C2#3A50C2

#3A50C2 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.4% C 0.179 H 270.0°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3A50C2
RGB	rgb(58, 80, 194)
HSL	hsl(230, 54%, 49%)
HSV	hsv(230, 70%, 76%)
CMYK	cmyk(70.1%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(38.78, 30.11, -62.19)
CIE-LCH	lch(38.78, 69.10, 295.84°)
OKLab	oklab(48.39% 0 -0.1793)
OKLCH	oklch(48.39% 0.179 270)
XYZ	xyz(14.3479, 10.5305, 52.3049)
Luminance	0.1053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A50C2 #C2AC3A

analogous

#3A94C2 #3A50C2 #683AC2

triadic

#3A50C2 #C23A50 #50C23A

tetradic

#3A50C2 #C23A94 #C2AC3A #3AC268

square

#3A50C2 #C23A94 #C2AC3A #3AC268

split-complementary

#3A50C2 #C2683A #94C23A

monochromatic

#1E2964 #2C3D93 #3A50C2 #6779D2 #97A2E0

Accessibility & contrast

On white

6.76

#3A50C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#3A50C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A50C2

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A50C2	#FFFFFF	#000000	##FFFFFF
##3A50C2	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C6

Deuteranopia (green-blind)

#0055C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3a50c2;
/* rgb */ color: rgb(58, 80, 194);
/* oklch */ color: oklch(48.4% 0.179 270.0);

Tailwind

colors: {
  custom: {
    50: '#8180d5',
    500: '#3a50c2',
    950: '#000000',
  },
}

SCSS

$custom: #3a50c2;
$custom-light: #8180d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a50c2",
  "rgb": {
    "r": 58,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 230.294,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48385,
    "c": 0.17932,
    "h": 270
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#3A50C2

secondary

#CBC18D

accent

#C64ADD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3A50C2

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

Preview Lab → · Contrast checker → · Palette generator →