#5299ED#5299ED

#5299ED is a light, vivid cyan. Relative luminance 0.307; OKLCH L 67.5% C 0.144 H 254.0°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#5299ED
RGB	rgb(82, 153, 237)
HSL	hsl(213, 81%, 63%)
HSV	hsv(213, 65%, 93%)
CMYK	cmyk(65.4%, 35.4%, 0%, 7.1%)
CIE-LAB	lab(62.24, 3.75, -48.85)
CIE-LCH	lch(62.24, 48.99, 274.39°)
OKLab	oklab(67.5% -0.0397 -0.1386)
OKLCH	oklch(67.5% 0.144 254)
XYZ	xyz(30.1514, 30.6877, 84.4387)
Luminance	0.3069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5299ED #EDA652

analogous

#52E7ED #5299ED #5852ED

triadic

#5299ED #ED5299 #99ED52

tetradic

#5299ED #ED52E7 #EDA652 #52ED58

square

#5299ED #ED52E7 #EDA652 #52ED58

split-complementary

#5299ED #ED5852 #E7ED52

monochromatic

#135CB2 #1B78E7 #5299ED #89BAF3 #C1DAF9

Accessibility & contrast

On white

2.94

#5299ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#5299ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5299ED

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5299ED	#FFFFFF	#000000	##000000
##5299ED	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749EF0

Deuteranopia (green-blind)

#5E90EB

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5299ed;
/* rgb */ color: rgb(82, 153, 237);
/* oklch */ color: oklch(67.5% 0.144 254.0);

Tailwind

colors: {
  custom: {
    50: '#91b6f3',
    500: '#5299ed',
    950: '#000000',
  },
}

SCSS

$custom: #5299ed;
$custom-light: #91b6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5299ed",
  "rgb": {
    "r": 82,
    "g": 153,
    "b": 237
  },
  "hsl": {
    "h": 212.516,
    "s": 81.152,
    "l": 62.549
  },
  "oklch": {
    "l": 0.67496,
    "c": 0.14423,
    "h": 254
  },
  "luminance": 0.30691
}

Semantic roles & 50–950 ramp

primary

#5299ED

secondary

#EAD0B1

accent

#7C08DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5299ED

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

Preview Lab → · Contrast checker → · Palette generator →