#417CB3#417CB3

#417CB3 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.1% C 0.105 H 248.7°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#417CB3
RGB	rgb(65, 124, 179)
HSL	hsl(209, 47%, 48%)
HSV	hsv(209, 64%, 70%)
CMYK	cmyk(63.7%, 30.7%, 0%, 29.8%)
CIE-LAB	lab(50.44, -1.83, -34.80)
CIE-LCH	lch(50.44, 34.84, 266.99°)
OKLab	oklab(57.14% -0.0384 -0.0982)
OKLCH	oklch(57.14% 0.105 248.7)
XYZ	xyz(17.5213, 18.7921, 45.3429)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417CB3 #B37841

analogous

#41B3B1 #417CB3 #4143B3

triadic

#417CB3 #B3417C #7CB341

tetradic

#417CB3 #B141B3 #B37841 #43B341

square

#417CB3 #B141B3 #B37841 #43B341

split-complementary

#417CB3 #B34143 #B3B141

monochromatic

#203E59 #315D86 #417CB3 #699AC8 #96B8D9

Accessibility & contrast

On white

4.41

#417CB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#417CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417CB3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417CB3	#FFFFFF	#000000	##000000
##417CB3	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)

#647EB5

Deuteranopia (green-blind)

#5573B2

Tritanopia (blue-blind)

#00898F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #417cb3;
/* rgb */ color: rgb(65, 124, 179);
/* oklch */ color: oklch(57.1% 0.105 248.7);

Tailwind

colors: {
  custom: {
    50: '#80a1ca',
    500: '#417cb3',
    950: '#000000',
  },
}

SCSS

$custom: #417cb3;
$custom-light: #80a1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#417cb3",
  "rgb": {
    "r": 65,
    "g": 124,
    "b": 179
  },
  "hsl": {
    "h": 208.947,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57136,
    "c": 0.10547,
    "h": 248.7
  },
  "luminance": 0.18794
}

Semantic roles & 50–950 ramp

primary

#417CB3

secondary

#C4A78B

accent

#9251D6

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #417CB3

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

Preview Lab → · Contrast checker → · Palette generator →