#417BB9#417BB9

#417BB9 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.2% C 0.114 H 251.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#417BB9
RGB	rgb(65, 123, 185)
HSL	hsl(211, 48%, 49%)
HSV	hsv(211, 65%, 73%)
CMYK	cmyk(64.9%, 33.5%, 0%, 27.5%)
CIE-LAB	lab(50.44, 0.84, -38.26)
CIE-LCH	lch(50.44, 38.27, 271.25°)
OKLab	oklab(57.23% -0.0356 -0.1083)
OKLCH	oklch(57.23% 0.114 251.8)
XYZ	xyz(18.0167, 18.7907, 48.5670)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417BB9 #B97F41

analogous

#41B7B9 #417BB9 #4341B9

triadic

#417BB9 #B9417B #7BB941

tetradic

#417BB9 #B941B7 #B97F41 #41B943

square

#417BB9 #B941B7 #B97F41 #41B943

split-complementary

#417BB9 #B94341 #B7B941

monochromatic

#213F5E #315D8C #417BB9 #6C9ACB #99B9DB

Accessibility & contrast

On white

4.41

#417BB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#417BB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417BB9

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417BB9	#FFFFFF	#000000	##000000
##417BB9	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607EBC

Deuteranopia (green-blind)

#5073B8

Tritanopia (blue-blind)

#008991

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #417bb9;
/* rgb */ color: rgb(65, 123, 185);
/* oklch */ color: oklch(57.2% 0.114 251.8);

Tailwind

colors: {
  custom: {
    50: '#81a0ce',
    500: '#417bb9',
    950: '#000000',
  },
}

SCSS

$custom: #417bb9;
$custom-light: #81a0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#417bb9",
  "rgb": {
    "r": 65,
    "g": 123,
    "b": 185
  },
  "hsl": {
    "h": 211,
    "s": 48,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5723,
    "c": 0.11401,
    "h": 251.8
  },
  "luminance": 0.18793
}

Semantic roles & 50–950 ramp

primary

#417BB9

secondary

#C7AC8F

accent

#9650D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #417BB9

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

Preview Lab → · Contrast checker → · Palette generator →