#4E77AC#4E77AC

#4E77AC is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.2% C 0.095 H 255.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4E77AC
RGB	rgb(78, 119, 172)
HSL	hsl(214, 38%, 49%)
HSV	hsv(214, 55%, 67%)
CMYK	cmyk(54.7%, 30.8%, 0%, 32.5%)
CIE-LAB	lab(49.24, 1.51, -32.58)
CIE-LCH	lch(49.24, 32.62, 272.65°)
OKLab	oklab(56.25% -0.024 -0.0917)
OKLCH	oklch(56.25% 0.095 255.3)
XYZ	xyz(17.1825, 17.7906, 41.5502)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E77AC #AC834E

analogous

#4EA6AC #4E77AC #544EAC

triadic

#4E77AC #AC4E77 #77AC4E

tetradic

#4E77AC #AC4EA6 #AC834E #4EAC54

square

#4E77AC #AC4EA6 #AC834E #4EAC54

split-complementary

#4E77AC #AC544E #A6AC4E

monochromatic

#283D58 #3B5A82 #4E77AC #7697C1 #A0B7D4

Accessibility & contrast

On white

4.61

#4E77AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4E77AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E77AC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E77AC	#FFFFFF	#000000	##FFFFFF
##4E77AC	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627AAE

Deuteranopia (green-blind)

#5671AB

Tritanopia (blue-blind)

#15838A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e77ac;
/* rgb */ color: rgb(78, 119, 172);
/* oklch */ color: oklch(56.2% 0.095 255.3);

Tailwind

colors: {
  custom: {
    50: '#869ec5',
    500: '#4e77ac',
    950: '#000000',
  },
}

SCSS

$custom: #4e77ac;
$custom-light: #869ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e77ac",
  "rgb": {
    "r": 78,
    "g": 119,
    "b": 172
  },
  "hsl": {
    "h": 213.83,
    "s": 37.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56246,
    "c": 0.09475,
    "h": 255.3
  },
  "luminance": 0.17792
}

Semantic roles & 50–950 ramp

primary

#4E77AC

secondary

#C1AE95

accent

#9B5ACE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4E77AC

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

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