#5478A4#5478A4

#5478A4 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.4% C 0.080 H 254.0°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#5478A4
RGB	rgb(84, 120, 164)
HSL	hsl(213, 32%, 49%)
HSV	hsv(213, 49%, 64%)
CMYK	cmyk(48.8%, 26.8%, 0%, 35.7%)
CIE-LAB	lab(49.49, -0.19, -27.51)
CIE-LCH	lch(49.49, 27.51, 269.61°)
OKLab	oklab(56.41% -0.0221 -0.0769)
OKLCH	oklch(56.41% 0.08 254)
XYZ	xyz(17.0712, 17.9969, 37.6889)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5478A4 #A48054

analogous

#54A0A4 #5478A4 #5854A4

triadic

#5478A4 #A45478 #78A454

tetradic

#5478A4 #A454A0 #A48054 #54A458

square

#5478A4 #A454A0 #A48054 #54A458

split-complementary

#5478A4 #A45854 #A0A454

monochromatic

#2B3D53 #3F5A7C #5478A4 #7A97BB #A3B7D0

Accessibility & contrast

On white

4.57

#5478A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#5478A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5478A4

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5478A4	#FFFFFF	#000000	##000000
##5478A4	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)

#677AA6

Deuteranopia (green-blind)

#5D72A3

Tritanopia (blue-blind)

#318287

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5478a4;
/* rgb */ color: rgb(84, 120, 164);
/* oklch */ color: oklch(56.4% 0.080 254.0);

Tailwind

colors: {
  custom: {
    50: '#889ebf',
    500: '#5478a4',
    950: '#000000',
  },
}

SCSS

$custom: #5478a4;
$custom-light: #889ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#5478a4",
  "rgb": {
    "r": 84,
    "g": 120,
    "b": 164
  },
  "hsl": {
    "h": 213,
    "s": 32.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5641,
    "c": 0.08002,
    "h": 254
  },
  "luminance": 0.17998
}

Semantic roles & 50–950 ramp

primary

#5478A4

secondary

#BDAC97

accent

#995FC8

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #5478A4

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

Preview Lab → · Contrast checker → · Palette generator →