#50739D#50739D

#50739D is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.7% C 0.077 H 253.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#50739D
RGB	rgb(80, 115, 157)
HSL	hsl(213, 32%, 46%)
HSV	hsv(213, 49%, 62%)
CMYK	cmyk(49%, 26.8%, 0%, 38.4%)
CIE-LAB	lab(47.50, -0.38, -26.53)
CIE-LCH	lch(47.50, 26.53, 269.17°)
OKLab	oklab(54.68% -0.0219 -0.0742)
OKLCH	oklch(54.68% 0.077 253.6)
XYZ	xyz(15.5227, 16.4002, 34.2393)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50739D #9D7A50

analogous

#509A9D #50739D #54509D

triadic

#50739D #9D5073 #739D50

tetradic

#50739D #9D509A #9D7A50 #509D54

square

#50739D #9D509A #9D7A50 #509D54

split-complementary

#50739D #9D5450 #9A9D50

monochromatic

#27384C #3B5574 #50739D #7392B8 #9BB1CC

Accessibility & contrast

On white

4.91

#50739D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#50739D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #50739D

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50739D	#FFFFFF	#000000	##FFFFFF
##50739D	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63759F

Deuteranopia (green-blind)

#596D9C

Tritanopia (blue-blind)

#2E7C81

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #50739d;
/* rgb */ color: rgb(80, 115, 157);
/* oklch */ color: oklch(54.7% 0.077 253.6);

Tailwind

colors: {
  custom: {
    50: '#859bba',
    500: '#50739d',
    950: '#000000',
  },
}

SCSS

$custom: #50739d;
$custom-light: #859bba;
$custom-dark: #000000;

JSON

{
  "hex": "#50739d",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 157
  },
  "hsl": {
    "h": 212.727,
    "s": 32.489,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54682,
    "c": 0.07731,
    "h": 253.6
  },
  "luminance": 0.16401
}

Semantic roles & 50–950 ramp

primary

#50739D

secondary

#B9A690

accent

#995FC9

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #50739D

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

Preview Lab → · Contrast checker → · Palette generator →