#417DB8#417DB8

#417DB8 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.6% C 0.111 H 250.0°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#417DB8
RGB	rgb(65, 125, 184)
HSL	hsl(210, 48%, 49%)
HSV	hsv(210, 65%, 72%)
CMYK	cmyk(64.7%, 32.1%, 0%, 27.8%)
CIE-LAB	lab(50.98, -0.71, -36.84)
CIE-LCH	lch(50.98, 36.84, 268.90°)
OKLab	oklab(57.64% -0.038 -0.1042)
OKLCH	oklch(57.64% 0.111 250)
XYZ	xyz(18.1621, 19.2499, 48.0966)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417DB8 #B87C41

analogous

#41B8B8 #417DB8 #4142B8

triadic

#417DB8 #B8417D #7DB841

tetradic

#417DB8 #B841B8 #B87C41 #42B841

square

#417DB8 #B841B8 #B87C41 #42B841

split-complementary

#417DB8 #B84142 #B8B841

monochromatic

#21405E #315E8B #417DB8 #6B9CCB #99BADB

Accessibility & contrast

On white

4.33

#417DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#417DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417DB8

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417DB8	#FFFFFF	#000000	##000000
##417DB8	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6380BB

Deuteranopia (green-blind)

#5374B7

Tritanopia (blue-blind)

#008B92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #417db8;
/* rgb */ color: rgb(65, 125, 184);
/* oklch */ color: oklch(57.6% 0.111 250.0);

Tailwind

colors: {
  custom: {
    50: '#81a2cd',
    500: '#417db8',
    950: '#000000',
  },
}

SCSS

$custom: #417db8;
$custom-light: #81a2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#417db8",
  "rgb": {
    "r": 65,
    "g": 125,
    "b": 184
  },
  "hsl": {
    "h": 209.748,
    "s": 47.791,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57635,
    "c": 0.11086,
    "h": 250
  },
  "luminance": 0.19252
}

Semantic roles & 50–950 ramp

primary

#417DB8

secondary

#C7AA8E

accent

#9350D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #417DB8

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

Preview Lab → · Contrast checker → · Palette generator →