#4174B2#4174B2

#4174B2 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.2% C 0.112 H 254.4°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4174B2
RGB	rgb(65, 116, 178)
HSL	hsl(213, 47%, 48%)
HSV	hsv(213, 63%, 70%)
CMYK	cmyk(63.5%, 34.8%, 0%, 30.2%)
CIE-LAB	lab(48.04, 2.65, -38.00)
CIE-LCH	lch(48.04, 38.09, 273.98°)
OKLab	oklab(55.24% -0.0301 -0.1076)
OKLCH	oklch(55.24% 0.112 254.4)
XYZ	xyz(16.4583, 16.8274, 44.4915)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4174B2 #B27F41

analogous

#41ADB2 #4174B2 #4641B2

triadic

#4174B2 #B24174 #74B241

tetradic

#4174B2 #B241AD #B27F41 #41B246

square

#4174B2 #B241AD #B27F41 #41B246

split-complementary

#4174B2 #B24641 #ADB241

monochromatic

#203A58 #315785 #4174B2 #6893C8 #95B3D8

Accessibility & contrast

On white

4.81

#4174B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4174B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4174B2

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4174B2	#FFFFFF	#000000	##FFFFFF
##4174B2	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5978B5

Deuteranopia (green-blind)

#4A6DB1

Tritanopia (blue-blind)

#00828B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4174b2;
/* rgb */ color: rgb(65, 116, 178);
/* oklch */ color: oklch(55.2% 0.112 254.4);

Tailwind

colors: {
  custom: {
    50: '#809bc9',
    500: '#4174b2',
    950: '#000000',
  },
}

SCSS

$custom: #4174b2;
$custom-light: #809bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4174b2",
  "rgb": {
    "r": 65,
    "g": 116,
    "b": 178
  },
  "hsl": {
    "h": 212.92,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55237,
    "c": 0.11175,
    "h": 254.4
  },
  "luminance": 0.16829
}

Semantic roles & 50–950 ramp

primary

#4174B2

secondary

#C4AA8B

accent

#9A52D6

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4174B2

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

Preview Lab → · Contrast checker → · Palette generator →