#3A68C7#3A68C7

#3A68C7 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.6% C 0.157 H 262.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#3A68C7
RGB	rgb(58, 104, 199)
HSL	hsl(220, 56%, 50%)
HSV	hsv(220, 71%, 78%)
CMYK	cmyk(70.9%, 47.7%, 0%, 22%)
CIE-LAB	lab(45.53, 16.51, -54.17)
CIE-LCH	lch(45.53, 56.63, 286.95°)
OKLab	oklab(53.6% -0.0196 -0.1553)
OKLCH	oklch(53.6% 0.157 262.8)
XYZ	xyz(17.0004, 14.9219, 56.0060)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A68C7 #C7993A

analogous

#3AAEC7 #3A68C7 #533AC7

triadic

#3A68C7 #C73A68 #68C73A

tetradic

#3A68C7 #C73AAE #C7993A #3AC753

square

#3A68C7 #C73AAE #C7993A #3AC753

split-complementary

#3A68C7 #C7533A #AEC73A

monochromatic

#1E3669 #2B4F98 #3A68C7 #6A8DD5 #99B1E2

Accessibility & contrast

On white

5.27

#3A68C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#3A68C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A68C7

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A68C7	#FFFFFF	#000000	##FFFFFF
##3A68C7	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3573CB

Deuteranopia (green-blind)

#0E66C5

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3a68c7;
/* rgb */ color: rgb(58, 104, 199);
/* oklch */ color: oklch(53.6% 0.157 262.8);

Tailwind

colors: {
  custom: {
    50: '#8192d9',
    500: '#3a68c7',
    950: '#000000',
  },
}

SCSS

$custom: #3a68c7;
$custom-light: #8192d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a68c7",
  "rgb": {
    "r": 58,
    "g": 104,
    "b": 199
  },
  "hsl": {
    "h": 220.426,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53598,
    "c": 0.15658,
    "h": 262.8
  },
  "luminance": 0.14924
}

Semantic roles & 50–950 ramp

primary

#3A68C7

secondary

#CEB98F

accent

#AE49DF

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3A68C7

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

Preview Lab → · Contrast checker → · Palette generator →