#5299E5#5299E5

#5299E5 is a light, vivid cyan. Relative luminance 0.302; OKLCH L 67.1% C 0.134 H 251.9°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#5299E5
RGB	rgb(82, 153, 229)
HSL	hsl(211, 74%, 61%)
HSV	hsv(211, 64%, 90%)
CMYK	cmyk(64.2%, 33.2%, 0%, 10.2%)
CIE-LAB	lab(61.85, 1.07, -45.05)
CIE-LCH	lch(61.85, 45.06, 271.36°)
OKLab	oklab(67.06% -0.0418 -0.1276)
OKLCH	oklch(67.06% 0.134 251.9)
XYZ	xyz(29.0086, 30.2306, 78.4199)
Luminance	0.3023 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5299E5 #E59E52

analogous

#52E3E5 #5299E5 #5452E5

triadic

#5299E5 #E55299 #99E552

tetradic

#5299E5 #E552E3 #E59E52 #52E554

square

#5299E5 #E552E3 #E59E52 #52E554

split-complementary

#5299E5 #E55452 #E3E552

monochromatic

#195CA4 #217AD9 #5299E5 #87B8ED #BCD8F5

Accessibility & contrast

On white

2.98

#5299E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#5299E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5299E5

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5299E5	#FFFFFF	#000000	##000000
##5299E5	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789DE8

Deuteranopia (green-blind)

#648FE3

Tritanopia (blue-blind)

#00ABB4

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5299e5;
/* rgb */ color: rgb(82, 153, 229);
/* oklch */ color: oklch(67.1% 0.134 251.9);

Tailwind

colors: {
  custom: {
    50: '#90b6ed',
    500: '#5299e5',
    950: '#000000',
  },
}

SCSS

$custom: #5299e5;
$custom-light: #90b6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5299e5",
  "rgb": {
    "r": 82,
    "g": 153,
    "b": 229
  },
  "hsl": {
    "h": 211.02,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.67062,
    "c": 0.13423,
    "h": 251.9
  },
  "luminance": 0.30233
}

Semantic roles & 50–950 ramp

primary

#5299E5

secondary

#E5CAAE

accent

#7610D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5299E5

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

Preview Lab → · Contrast checker → · Palette generator →