#4F759E#4F759E

#4F759E is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.1% C 0.077 H 251.2°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4F759E
RGB	rgb(79, 117, 158)
HSL	hsl(211, 33%, 46%)
HSV	hsv(211, 50%, 62%)
CMYK	cmyk(50%, 25.9%, 0%, 38%)
CIE-LAB	lab(48.07, -1.52, -26.22)
CIE-LCH	lch(48.07, 26.27, 266.69°)
OKLab	oklab(55.14% -0.025 -0.0733)
OKLCH	oklch(55.14% 0.077 251.2)
XYZ	xyz(15.7552, 16.8523, 34.7637)
Luminance	0.1685 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F759E #9E784F

analogous

#4F9D9E #4F759E #514F9E

triadic

#4F759E #9E4F75 #759E4F

tetradic

#4F759E #9E4F9D #9E784F #4F9E51

square

#4F759E #9E4F9D #9E784F #4F9E51

split-complementary

#4F759E #9E514F #9D9E4F

monochromatic

#26394C #3B5775 #4F759E #7294B8 #9BB3CD

Accessibility & contrast

On white

4.80

#4F759E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4F759E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F759E

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F759E	#FFFFFF	#000000	##FFFFFF
##4F759E	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6576A0

Deuteranopia (green-blind)

#5B6F9D

Tritanopia (blue-blind)

#2A7E83

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4f759e;
/* rgb */ color: rgb(79, 117, 158);
/* oklch */ color: oklch(55.1% 0.077 251.2);

Tailwind

colors: {
  custom: {
    50: '#859cba',
    500: '#4f759e',
    950: '#000000',
  },
}

SCSS

$custom: #4f759e;
$custom-light: #859cba;
$custom-dark: #000000;

JSON

{
  "hex": "#4f759e",
  "rgb": {
    "r": 79,
    "g": 117,
    "b": 158
  },
  "hsl": {
    "h": 211.139,
    "s": 33.333,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55136,
    "c": 0.07744,
    "h": 251.2
  },
  "luminance": 0.16853
}

Semantic roles & 50–950 ramp

primary

#4F759E

secondary

#BAA58F

accent

#965EC9

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4F759E

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

Preview Lab → · Contrast checker → · Palette generator →