#4F77AE#4F77AE

#4F77AE is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.4% C 0.097 H 256.6°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#4F77AE
RGB	rgb(79, 119, 174)
HSL	hsl(215, 38%, 50%)
HSV	hsv(215, 55%, 68%)
CMYK	cmyk(54.6%, 31.6%, 0%, 31.8%)
CIE-LAB	lab(49.39, 2.38, -33.51)
CIE-LCH	lch(49.39, 33.60, 274.07°)
OKLab	oklab(56.41% -0.0225 -0.0943)
OKLCH	oklch(56.41% 0.097 256.6)
XYZ	xyz(17.4586, 17.9105, 42.5733)
Luminance	0.1791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F77AE #AE864F

analogous

#4FA6AE #4F77AE #574FAE

triadic

#4F77AE #AE4F77 #77AE4F

tetradic

#4F77AE #AE4FA6 #AE864F #4FAE57

square

#4F77AE #AE4FA6 #AE864F #4FAE57

split-complementary

#4F77AE #AE574F #A6AE4F

monochromatic

#293D5A #3C5A84 #4F77AE #7897C2 #A2B8D5

Accessibility & contrast

On white

4.58

#4F77AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#4F77AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F77AE

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F77AE	#FFFFFF	#000000	##000000
##4F77AE	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617AB0

Deuteranopia (green-blind)

#5571AD

Tritanopia (blue-blind)

#17838B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4f77ae;
/* rgb */ color: rgb(79, 119, 174);
/* oklch */ color: oklch(56.4% 0.097 256.6);

Tailwind

colors: {
  custom: {
    50: '#879ec6',
    500: '#4f77ae',
    950: '#000000',
  },
}

SCSS

$custom: #4f77ae;
$custom-light: #879ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f77ae",
  "rgb": {
    "r": 79,
    "g": 119,
    "b": 174
  },
  "hsl": {
    "h": 214.737,
    "s": 37.549,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56406,
    "c": 0.09697,
    "h": 256.6
  },
  "luminance": 0.17912
}

Semantic roles & 50–950 ramp

primary

#4F77AE

secondary

#C2B097

accent

#9D5ACE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4F77AE

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

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