#417DEB#417DEB

#417DEB is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.7% C 0.178 H 261.3°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#417DEB
RGB	rgb(65, 125, 235)
HSL	hsl(219, 81%, 59%)
HSV	hsv(219, 72%, 92%)
CMYK	cmyk(72.3%, 46.8%, 0%, 7.8%)
CIE-LAB	lab(53.80, 17.36, -61.24)
CIE-LCH	lch(53.80, 63.66, 285.83°)
OKLab	oklab(60.74% -0.0269 -0.1757)
OKLCH	oklch(60.74% 0.178 261.3)
XYZ	xyz(24.5036, 21.7865, 81.4950)
Luminance	0.2179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417DEB #EBAF41

analogous

#41D2EB #417DEB #5A41EB

triadic

#417DEB #EB417D #7DEB41

tetradic

#417DEB #EB41D2 #EBAF41 #41EB5A

square

#417DEB #EB41D2 #EBAF41 #41EB5A

split-complementary

#417DEB #EB5A41 #D2EB41

monochromatic

#1144A1 #175BD8 #417DEB #78A3F1 #B0C9F7

Accessibility & contrast

On white

3.92

#417DEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#417DEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417DEB

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417DEB	#FFFFFF	#000000	##000000
##417DEB	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4289EF

Deuteranopia (green-blind)

#1379E9

Tritanopia (blue-blind)

#0097A9

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #417deb;
/* rgb */ color: rgb(65, 125, 235);
/* oklch */ color: oklch(60.7% 0.178 261.3);

Tailwind

colors: {
  custom: {
    50: '#8aa2f2',
    500: '#417deb',
    950: '#000000',
  },
}

SCSS

$custom: #417deb;
$custom-light: #8aa2f2;
$custom-dark: #000000;

JSON

{
  "hex": "#417deb",
  "rgb": {
    "r": 65,
    "g": 125,
    "b": 235
  },
  "hsl": {
    "h": 218.824,
    "s": 80.952,
    "l": 58.824
  },
  "oklch": {
    "l": 0.60741,
    "c": 0.17775,
    "h": 261.3
  },
  "luminance": 0.21789
}

Semantic roles & 50–950 ramp

primary

#417DEB

secondary

#E5CEA2

accent

#B130F7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E17

muted

#7E7E85

Preview Lab

Preview with #417DEB

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

Preview Lab → · Contrast checker → · Palette generator →