#3B62BC#3B62BC

#3B62BC is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.6% C 0.148 H 264.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3B62BC
RGB	rgb(59, 98, 188)
HSL	hsl(222, 52%, 48%)
HSV	hsv(222, 69%, 74%)
CMYK	cmyk(68.6%, 47.9%, 0%, 26.3%)
CIE-LAB	lab(43.20, 16.48, -51.53)
CIE-LCH	lch(43.20, 54.10, 287.73°)
OKLab	oklab(51.61% -0.0149 -0.1477)
OKLCH	oklch(51.61% 0.148 264.2)
XYZ	xyz(15.2452, 13.2945, 49.3299)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B62BC #BC953B

analogous

#3BA2BC #3B62BC #543BBC

triadic

#3B62BC #BC3B62 #62BC3B

tetradic

#3B62BC #BC3BA2 #BC953B #3BBC54

square

#3B62BC #BC3BA2 #BC953B #3BBC54

split-complementary

#3B62BC #BC543B #A2BC3B

monochromatic

#1E315F #2C4A8D #3B62BC #6585CF #94AADD

Accessibility & contrast

On white

5.74

#3B62BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#3B62BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B62BC

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B62BC	#FFFFFF	#000000	##FFFFFF
##3B62BC	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBF

Deuteranopia (green-blind)

#1360BA

Tritanopia (blue-blind)

#007786

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3b62bc;
/* rgb */ color: rgb(59, 98, 188);
/* oklch */ color: oklch(51.6% 0.148 264.2);

Tailwind

colors: {
  custom: {
    50: '#808ed1',
    500: '#3b62bc',
    950: '#000000',
  },
}

SCSS

$custom: #3b62bc;
$custom-light: #808ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3b62bc",
  "rgb": {
    "r": 59,
    "g": 98,
    "b": 188
  },
  "hsl": {
    "h": 221.86,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.51606,
    "c": 0.14843,
    "h": 264.2
  },
  "luminance": 0.13296
}

Semantic roles & 50–950 ramp

primary

#3B62BC

secondary

#C9B68A

accent

#B04CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3B62BC

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

Preview Lab → · Contrast checker → · Palette generator →