#417BE9#417BE9

#417BE9 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.2% C 0.177 H 261.7°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#417BE9
RGB	rgb(65, 123, 233)
HSL	hsl(219, 79%, 58%)
HSV	hsv(219, 72%, 91%)
CMYK	cmyk(72.1%, 47.2%, 0%, 8.6%)
CIE-LAB	lab(53.14, 17.88, -61.20)
CIE-LCH	lch(53.14, 63.75, 286.29°)
OKLab	oklab(60.19% -0.0255 -0.1756)
OKLCH	oklch(60.19% 0.177 261.7)
XYZ	xyz(23.9656, 21.1703, 79.8982)
Luminance	0.2117 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417BE9 #E9AF41

analogous

#41CFE9 #417BE9 #5B41E9

triadic

#417BE9 #E9417B #7BE941

tetradic

#417BE9 #E941CF #E9AF41 #41E95B

square

#417BE9 #E941CF #E9AF41 #41E95B

split-complementary

#417BE9 #E95B41 #CFE941

monochromatic

#12429D #1959D4 #417BE9 #78A1EF #AFC7F6

Accessibility & contrast

On white

4.01

#417BE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#417BE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417BE9

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417BE9	#FFFFFF	#000000	##000000
##417BE9	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F87ED

Deuteranopia (green-blind)

#0D78E7

Tritanopia (blue-blind)

#0095A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #417be9;
/* rgb */ color: rgb(65, 123, 233);
/* oklch */ color: oklch(60.2% 0.177 261.7);

Tailwind

colors: {
  custom: {
    50: '#8aa0f1',
    500: '#417be9',
    950: '#000000',
  },
}

SCSS

$custom: #417be9;
$custom-light: #8aa0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#417be9",
  "rgb": {
    "r": 65,
    "g": 123,
    "b": 233
  },
  "hsl": {
    "h": 219.286,
    "s": 79.245,
    "l": 58.431
  },
  "oklch": {
    "l": 0.60191,
    "c": 0.17743,
    "h": 261.7
  },
  "luminance": 0.21173
}

Semantic roles & 50–950 ramp

primary

#417BE9

secondary

#E4CDA2

accent

#B232F6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E17

muted

#7E7E85

Preview Lab

Preview with #417BE9

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

Preview Lab → · Contrast checker → · Palette generator →