#5391CA#5391CA

#5391CA is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.9% C 0.108 H 248.0°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#5391CA
RGB	rgb(83, 145, 202)
HSL	hsl(209, 53%, 56%)
HSV	hsv(209, 59%, 79%)
CMYK	cmyk(58.9%, 28.2%, 0%, 20.8%)
CIE-LAB	lab(58.37, -3.00, -35.44)
CIE-LCH	lch(58.37, 35.57, 265.16°)
OKLab	oklab(63.93% -0.0404 -0.0997)
OKLCH	oklch(63.93% 0.108 248)
XYZ	xyz(24.3495, 26.3519, 59.6689)
Luminance	0.2635 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5391CA #CA8C53

analogous

#53CAC7 #5391CA #5355CA

triadic

#5391CA #CA5391 #91CA53

tetradic

#5391CA #C753CA #CA8C53 #55CA53

square

#5391CA #C753CA #CA8C53 #55CA53

split-complementary

#5391CA #CA5355 #CAC753

monochromatic

#26537C #3572AB #5391CA #82AFD8 #B1CDE7

Accessibility & contrast

On white

3.35

#5391CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#5391CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5391CA

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5391CA	#FFFFFF	#000000	##000000
##5391CA	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7993CD

Deuteranopia (green-blind)

#6987C9

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5391ca;
/* rgb */ color: rgb(83, 145, 202);
/* oklch */ color: oklch(63.9% 0.108 248.0);

Tailwind

colors: {
  custom: {
    50: '#8db1da',
    500: '#5391ca',
    950: '#000000',
  },
}

SCSS

$custom: #5391ca;
$custom-light: #8db1da;
$custom-dark: #000000;

JSON

{
  "hex": "#5391ca",
  "rgb": {
    "r": 83,
    "g": 145,
    "b": 202
  },
  "hsl": {
    "h": 208.739,
    "s": 52.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.63927,
    "c": 0.10757,
    "h": 248
  },
  "luminance": 0.26354
}

Semantic roles & 50–950 ramp

primary

#5391CA

secondary

#D5BBA4

accent

#914CDC

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5391CA

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

Preview Lab → · Contrast checker → · Palette generator →