#417EF0#417EF0

#417EF0 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.3% C 0.183 H 261.5°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#417EF0
RGB	rgb(65, 126, 240)
HSL	hsl(219, 85%, 60%)
HSV	hsv(219, 73%, 94%)
CMYK	cmyk(72.9%, 47.5%, 0%, 5.9%)
CIE-LAB	lab(54.38, 18.54, -63.10)
CIE-LCH	lch(54.38, 65.76, 286.38°)
OKLab	oklab(61.29% -0.027 -0.1811)
OKLCH	oklch(61.29% 0.183 261.5)
XYZ	xyz(25.3634, 22.3340, 85.3954)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417EF0 #F0B341

analogous

#41D5F0 #417EF0 #5C41F0

triadic

#417EF0 #F0417E #7EF041

tetradic

#417EF0 #F041D5 #F0B341 #41F05C

square

#417EF0 #F041D5 #F0B341 #41F05C

split-complementary

#417EF0 #F05C41 #D5F041

monochromatic

#0D44A9 #125AE2 #417EF0 #7AA5F4 #B2CBF9

Accessibility & contrast

On white

3.84

#417EF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#417EF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417EF0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417EF0	#FFFFFF	#000000	##000000
##417EF0	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F8BF4

Deuteranopia (green-blind)

#017BEE

Tritanopia (blue-blind)

#0099AB

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #417ef0;
/* rgb */ color: rgb(65, 126, 240);
/* oklch */ color: oklch(61.3% 0.183 261.5);

Tailwind

colors: {
  custom: {
    50: '#8ba2f6',
    500: '#417ef0',
    950: '#000000',
  },
}

SCSS

$custom: #417ef0;
$custom-light: #8ba2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#417ef0",
  "rgb": {
    "r": 65,
    "g": 126,
    "b": 240
  },
  "hsl": {
    "h": 219.086,
    "s": 85.366,
    "l": 59.804
  },
  "oklch": {
    "l": 0.61285,
    "c": 0.18314,
    "h": 261.5
  },
  "luminance": 0.22337
}

Semantic roles & 50–950 ramp

primary

#417EF0

secondary

#E8D1A5

accent

#B32CFC

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #417EF0

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

Preview Lab → · Contrast checker → · Palette generator →