#417D8B#417D8B

#417D8B is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 55.5% C 0.066 H 214.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#417D8B
RGB	rgb(65, 125, 139)
HSL	hsl(191, 36%, 40%)
HSV	hsv(191, 53%, 55%)
CMYK	cmyk(53.2%, 10.1%, 0%, 45.5%)
CIE-LAB	lab(49.07, -15.35, -13.58)
CIE-LCH	lch(49.07, 20.50, 221.49°)
OKLab	oklab(55.5% -0.0541 -0.0375)
OKLCH	oklch(55.5% 0.066 214.8)
XYZ	xyz(14.1720, 17.6539, 27.0818)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417D8B #8B4F41

analogous

#418B74 #417D8B #41588B

triadic

#417D8B #8B417D #7D8B41

tetradic

#417D8B #74418B #8B4F41 #588B41

square

#417D8B #74418B #8B4F41 #588B41

split-complementary

#417D8B #8B4158 #8B7441

monochromatic

#1A3238 #2D5861 #417D8B #58A0B1 #82B8C5

Accessibility & contrast

On white

4.63

#417D8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#417D8B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #417D8B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417D8B	#FFFFFF	#000000	##FFFFFF
##417D8B	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737A8C

Deuteranopia (green-blind)

#68718B

Tritanopia (blue-blind)

#0E8281

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #417d8b;
/* rgb */ color: rgb(65, 125, 139);
/* oklch */ color: oklch(55.5% 0.066 214.8);

Tailwind

colors: {
  custom: {
    50: '#7ca2ac',
    500: '#417d8b',
    950: '#000000',
  },
}

SCSS

$custom: #417d8b;
$custom-light: #7ca2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#417d8b",
  "rgb": {
    "r": 65,
    "g": 125,
    "b": 139
  },
  "hsl": {
    "h": 191.351,
    "s": 36.275,
    "l": 40
  },
  "oklch": {
    "l": 0.55497,
    "c": 0.06584,
    "h": 214.8
  },
  "luminance": 0.17655
}

Semantic roles & 50–950 ramp

primary

#417D8B

secondary

#AF8379

accent

#715CCC

background

#F7FAFA

surface

#EEF3F4

border

#C9CDCE

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #417D8B

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

Preview Lab → · Contrast checker → · Palette generator →