#5491CE#5491CE

#5491CE is a light, moderate cyan. Relative luminance 0.266; OKLCH L 64.2% C 0.112 H 250.0°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#5491CE
RGB	rgb(84, 145, 206)
HSL	hsl(210, 55%, 57%)
HSV	hsv(210, 59%, 81%)
CMYK	cmyk(59.2%, 29.6%, 0%, 19.2%)
CIE-LAB	lab(58.59, -1.51, -37.34)
CIE-LCH	lch(58.59, 37.37, 267.68°)
OKLab	oklab(64.17% -0.0384 -0.1052)
OKLCH	oklch(64.17% 0.112 250)
XYZ	xyz(24.9181, 26.5896, 62.1997)
Luminance	0.2659 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5491CE #CE9154

analogous

#54CECE #5491CE #5454CE

triadic

#5491CE #CE5491 #91CE54

tetradic

#5491CE #CE54CE #CE9154 #54CE54

square

#5491CE #CE54CE #CE9154 #54CE54

split-complementary

#5491CE #CE5454 #CECE54

monochromatic

#255482 #3372B2 #5491CE #84B0DC #B3CEE9

Accessibility & contrast

On white

3.32

#5491CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#5491CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5491CE

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5491CE	#FFFFFF	#000000	##000000
##5491CE	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7794D1

Deuteranopia (green-blind)

#6788CD

Tritanopia (blue-blind)

#009FA6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5491ce;
/* rgb */ color: rgb(84, 145, 206);
/* oklch */ color: oklch(64.2% 0.112 250.0);

Tailwind

colors: {
  custom: {
    50: '#8eb1dd',
    500: '#5491ce',
    950: '#000000',
  },
}

SCSS

$custom: #5491ce;
$custom-light: #8eb1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5491ce",
  "rgb": {
    "r": 84,
    "g": 145,
    "b": 206
  },
  "hsl": {
    "h": 210,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.64174,
    "c": 0.11197,
    "h": 250
  },
  "luminance": 0.26592
}

Semantic roles & 50–950 ramp

primary

#5491CE

secondary

#D8BFA6

accent

#9449DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5491CE

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

Preview Lab → · Contrast checker → · Palette generator →