#3B62C8#3B62C8

#3B62C8 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.5% C 0.165 H 265.3°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3B62C8
RGB	rgb(59, 98, 200)
HSL	hsl(223, 56%, 51%)
HSV	hsv(223, 71%, 78%)
CMYK	cmyk(70.5%, 51%, 0%, 21.6%)
CIE-LAB	lab(43.99, 20.85, -57.21)
CIE-LCH	lch(43.99, 60.89, 290.03°)
OKLab	oklab(52.46% -0.0134 -0.1644)
OKLCH	oklch(52.46% 0.165 265.3)
XYZ	xyz(16.5930, 13.8336, 56.4281)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B62C8 #C8A13B

analogous

#3BA8C8 #3B62C8 #5A3BC8

triadic

#3B62C8 #C83B62 #62C83B

tetradic

#3B62C8 #C83BA8 #C8A13B #3BC85A

square

#3B62C8 #C83BA8 #C8A13B #3BC85A

split-complementary

#3B62C8 #C85A3B #A8C83B

monochromatic

#1E336B #2B4A9A #3B62C8 #6B88D5 #9BAFE3

Accessibility & contrast

On white

5.57

#3B62C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3B62C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B62C8

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B62C8	#FFFFFF	#000000	##FFFFFF
##3B62C8	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#236FCC

Deuteranopia (green-blind)

#0062C6

Tritanopia (blue-blind)

#007A8B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3b62c8;
/* rgb */ color: rgb(59, 98, 200);
/* oklch */ color: oklch(52.5% 0.165 265.3);

Tailwind

colors: {
  custom: {
    50: '#828ed9',
    500: '#3b62c8',
    950: '#000000',
  },
}

SCSS

$custom: #3b62c8;
$custom-light: #828ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#3b62c8",
  "rgb": {
    "r": 59,
    "g": 98,
    "b": 200
  },
  "hsl": {
    "h": 223.404,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.52461,
    "c": 0.16494,
    "h": 265.3
  },
  "luminance": 0.13835
}

Semantic roles & 50–950 ramp

primary

#3B62C8

secondary

#CFBD90

accent

#B648DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3B62C8

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

Preview Lab → · Contrast checker → · Palette generator →