#5491CD#5491CD

#5491CD is a light, moderate cyan. Relative luminance 0.265; OKLCH L 64.1% C 0.111 H 249.6°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#5491CD
RGB	rgb(84, 145, 205)
HSL	hsl(210, 55%, 57%)
HSV	hsv(210, 59%, 80%)
CMYK	cmyk(59%, 29.3%, 0%, 19.6%)
CIE-LAB	lab(58.55, -1.83, -36.85)
CIE-LCH	lch(58.55, 36.90, 267.15°)
OKLab	oklab(64.12% -0.0387 -0.1038)
OKLCH	oklch(64.12% 0.111 249.6)
XYZ	xyz(24.7970, 26.5412, 61.5620)
Luminance	0.2654 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5491CD #CD9054

analogous

#54CDCD #5491CD #5455CD

triadic

#5491CD #CD5491 #91CD54

tetradic

#5491CD #CD54CD #CD9054 #55CD54

square

#5491CD #CD54CD #CD9054 #55CD54

split-complementary

#5491CD #CD5455 #CDCD54

monochromatic

#265481 #3472B0 #5491CD #83AFDB #B3CEE9

Accessibility & contrast

On white

3.33

#5491CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#5491CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5491CD

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5491CD	#FFFFFF	#000000	##000000
##5491CD	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7893D0

Deuteranopia (green-blind)

#6887CC

Tritanopia (blue-blind)

#009FA6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5491cd;
/* rgb */ color: rgb(84, 145, 205);
/* oklch */ color: oklch(64.1% 0.111 249.6);

Tailwind

colors: {
  custom: {
    50: '#8eb1dc',
    500: '#5491cd',
    950: '#000000',
  },
}

SCSS

$custom: #5491cd;
$custom-light: #8eb1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5491cd",
  "rgb": {
    "r": 84,
    "g": 145,
    "b": 205
  },
  "hsl": {
    "h": 209.752,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64123,
    "c": 0.11074,
    "h": 249.6
  },
  "luminance": 0.26543
}

Semantic roles & 50–950 ramp

primary

#5491CD

secondary

#D7BEA6

accent

#934ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5491CD

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

Preview Lab → · Contrast checker → · Palette generator →