#417BB1#417BB1

#417BB1 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.8% C 0.104 H 248.6°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#417BB1
RGB	rgb(65, 123, 177)
HSL	hsl(209, 46%, 47%)
HSV	hsv(209, 63%, 69%)
CMYK	cmyk(63.3%, 30.5%, 0%, 30.6%)
CIE-LAB	lab(50.05, -1.92, -34.25)
CIE-LCH	lch(50.05, 34.31, 266.80°)
OKLab	oklab(56.8% -0.0379 -0.0967)
OKLCH	oklch(56.8% 0.104 248.6)
XYZ	xyz(17.1958, 18.4624, 44.2438)
Luminance	0.1846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417BB1 #B17741

analogous

#41B1AF #417BB1 #4143B1

triadic

#417BB1 #B1417B #7BB141

tetradic

#417BB1 #AF41B1 #B17741 #43B141

square

#417BB1 #AF41B1 #B17741 #43B141

split-complementary

#417BB1 #B14143 #B1AF41

monochromatic

#203D57 #315C84 #417BB1 #6899C7 #95B7D8

Accessibility & contrast

On white

4.47

#417BB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#417BB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417BB1

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417BB1	#FFFFFF	#000000	##000000
##417BB1	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647DB3

Deuteranopia (green-blind)

#5472B0

Tritanopia (blue-blind)

#00888E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #417bb1;
/* rgb */ color: rgb(65, 123, 177);
/* oklch */ color: oklch(56.8% 0.104 248.6);

Tailwind

colors: {
  custom: {
    50: '#80a0c8',
    500: '#417bb1',
    950: '#000000',
  },
}

SCSS

$custom: #417bb1;
$custom-light: #80a0c8;
$custom-dark: #000000;

JSON

{
  "hex": "#417bb1",
  "rgb": {
    "r": 65,
    "g": 123,
    "b": 177
  },
  "hsl": {
    "h": 208.929,
    "s": 46.281,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56797,
    "c": 0.10383,
    "h": 248.6
  },
  "luminance": 0.18464
}

Semantic roles & 50–950 ramp

primary

#417BB1

secondary

#C3A68A

accent

#9252D6

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #417BB1

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

Preview Lab → · Contrast checker → · Palette generator →