#5378A5#5378A5

#5378A5 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.4% C 0.082 H 253.9°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#5378A5
RGB	rgb(83, 120, 165)
HSL	hsl(213, 33%, 49%)
HSV	hsv(213, 50%, 65%)
CMYK	cmyk(49.7%, 27.3%, 0%, 35.3%)
CIE-LAB	lab(49.48, -0.13, -28.11)
CIE-LCH	lch(49.48, 28.11, 269.74°)
OKLab	oklab(56.4% -0.0227 -0.0787)
OKLCH	oklch(56.4% 0.082 253.9)
XYZ	xyz(17.0730, 17.9873, 38.1623)
Luminance	0.1799 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5378A5 #A58053

analogous

#53A1A5 #5378A5 #5753A5

triadic

#5378A5 #A55378 #78A553

tetradic

#5378A5 #A553A1 #A58053 #53A557

square

#5378A5 #A553A1 #A58053 #53A557

split-complementary

#5378A5 #A55753 #A1A553

monochromatic

#2A3D54 #3F5A7C #5378A5 #7997BC #A2B7D0

Accessibility & contrast

On white

4.57

#5378A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#5378A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5378A5

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5378A5	#FFFFFF	#000000	##000000
##5378A5	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667AA7

Deuteranopia (green-blind)

#5C72A4

Tritanopia (blue-blind)

#2E8288

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5378a5;
/* rgb */ color: rgb(83, 120, 165);
/* oklch */ color: oklch(56.4% 0.082 253.9);

Tailwind

colors: {
  custom: {
    50: '#889ec0',
    500: '#5378a5',
    950: '#000000',
  },
}

SCSS

$custom: #5378a5;
$custom-light: #889ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#5378a5",
  "rgb": {
    "r": 83,
    "g": 120,
    "b": 165
  },
  "hsl": {
    "h": 212.927,
    "s": 33.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56401,
    "c": 0.08187,
    "h": 253.9
  },
  "luminance": 0.17989
}

Semantic roles & 50–950 ramp

primary

#5378A5

secondary

#BEAC96

accent

#995FC9

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #5378A5

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

Preview Lab → · Contrast checker → · Palette generator →