#417BB8#417BB8

#417BB8 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.2% C 0.113 H 251.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#417BB8
RGB	rgb(65, 123, 184)
HSL	hsl(211, 48%, 49%)
HSV	hsv(211, 65%, 72%)
CMYK	cmyk(64.7%, 33.2%, 0%, 27.8%)
CIE-LAB	lab(50.39, 0.49, -37.76)
CIE-LCH	lch(50.39, 37.76, 270.74°)
OKLab	oklab(57.18% -0.0359 -0.1069)
OKLCH	oklch(57.18% 0.113 251.4)
XYZ	xyz(17.9115, 18.7487, 48.0130)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417BB8 #B87E41

analogous

#41B7B8 #417BB8 #4341B8

triadic

#417BB8 #B8417B #7BB841

tetradic

#417BB8 #B841B7 #B87E41 #41B843

square

#417BB8 #B841B7 #B87E41 #41B843

split-complementary

#417BB8 #B84341 #B7B841

monochromatic

#213F5E #315D8B #417BB8 #6B9ACB #99B9DB

Accessibility & contrast

On white

4.42

#417BB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#417BB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417BB8

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417BB8	#FFFFFF	#000000	##000000
##417BB8	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617EBB

Deuteranopia (green-blind)

#5073B7

Tritanopia (blue-blind)

#008991

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #417bb8;
/* rgb */ color: rgb(65, 123, 184);
/* oklch */ color: oklch(57.2% 0.113 251.4);

Tailwind

colors: {
  custom: {
    50: '#81a0cd',
    500: '#417bb8',
    950: '#000000',
  },
}

SCSS

$custom: #417bb8;
$custom-light: #81a0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#417bb8",
  "rgb": {
    "r": 65,
    "g": 123,
    "b": 184
  },
  "hsl": {
    "h": 210.756,
    "s": 47.791,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57175,
    "c": 0.11272,
    "h": 251.4
  },
  "luminance": 0.1875
}

Semantic roles & 50–950 ramp

primary

#417BB8

secondary

#C7AB8E

accent

#9650D7

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #417BB8

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

Preview Lab → · Contrast checker → · Palette generator →