#4F77A2#4F77A2

#4F77A2 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.8% C 0.081 H 251.1°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4F77A2
RGB	rgb(79, 119, 162)
HSL	hsl(211, 34%, 47%)
HSV	hsv(211, 51%, 64%)
CMYK	cmyk(51.2%, 26.5%, 0%, 36.5%)
CIE-LAB	lab(48.84, -1.45, -27.38)
CIE-LCH	lch(48.84, 27.42, 266.96°)
OKLab	oklab(55.79% -0.0262 -0.0766)
OKLCH	oklch(55.79% 0.081 251.1)
XYZ	xyz(16.3406, 17.4633, 36.6851)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F77A2 #A27A4F

analogous

#4FA1A2 #4F77A2 #504FA2

triadic

#4F77A2 #A24F77 #77A24F

tetradic

#4F77A2 #A24FA1 #A27A4F #4FA250

square

#4F77A2 #A24FA1 #A27A4F #4FA250

split-complementary

#4F77A2 #A2504F #A1A24F

monochromatic

#273B50 #3B5979 #4F77A2 #7396BB #9CB5CF

Accessibility & contrast

On white

4.67

#4F77A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#4F77A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F77A2

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F77A2	#FFFFFF	#000000	##FFFFFF
##4F77A2	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6679A4

Deuteranopia (green-blind)

#5B70A1

Tritanopia (blue-blind)

#268186

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f77a2;
/* rgb */ color: rgb(79, 119, 162);
/* oklch */ color: oklch(55.8% 0.081 251.1);

Tailwind

colors: {
  custom: {
    50: '#859ebd',
    500: '#4f77a2',
    950: '#000000',
  },
}

SCSS

$custom: #4f77a2;
$custom-light: #859ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f77a2",
  "rgb": {
    "r": 79,
    "g": 119,
    "b": 162
  },
  "hsl": {
    "h": 211.084,
    "s": 34.44,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55795,
    "c": 0.08096,
    "h": 251.1
  },
  "luminance": 0.17465
}

Semantic roles & 50–950 ramp

primary

#4F77A2

secondary

#BCA791

accent

#965DCB

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4F77A2

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

Preview Lab → · Contrast checker → · Palette generator →