#5C99EA#5C99EA

#5C99EA is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.8% C 0.136 H 256.1°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#5C99EA
RGB	rgb(92, 153, 234)
HSL	hsl(214, 77%, 64%)
HSV	hsv(214, 61%, 92%)
CMYK	cmyk(60.7%, 34.6%, 0%, 8.2%)
CIE-LAB	lab(62.50, 4.50, -46.75)
CIE-LCH	lch(62.50, 46.97, 275.50°)
OKLab	oklab(67.76% -0.0329 -0.1324)
OKLCH	oklch(67.76% 0.136 256.1)
XYZ	xyz(30.6508, 30.9955, 82.1934)
Luminance	0.3100 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C99EA #EAAD5C

analogous

#5CE0EA #5C99EA #665CEA

triadic

#5C99EA #EA5C99 #99EA5C

tetradic

#5C99EA #EA5CE0 #EAAD5C #5CEA66

square

#5C99EA #EA5CE0 #EAAD5C #5CEA66

split-complementary

#5C99EA #EA665C #E0EA5C

monochromatic

#175BB4 #2677E3 #5C99EA #92BBF1 #C8DDF8

Accessibility & contrast

On white

2.92

#5C99EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#5C99EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5C99EA

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C99EA	#FFFFFF	#000000	##000000
##5C99EA	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779FED

Deuteranopia (green-blind)

#6391E8

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5c99ea;
/* rgb */ color: rgb(92, 153, 234);
/* oklch */ color: oklch(67.8% 0.136 256.1);

Tailwind

colors: {
  custom: {
    50: '#95b6f1',
    500: '#5c99ea',
    950: '#000000',
  },
}

SCSS

$custom: #5c99ea;
$custom-light: #95b6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5c99ea",
  "rgb": {
    "r": 92,
    "g": 153,
    "b": 234
  },
  "hsl": {
    "h": 214.225,
    "s": 77.174,
    "l": 63.922
  },
  "oklch": {
    "l": 0.67763,
    "c": 0.13642,
    "h": 256.1
  },
  "luminance": 0.30998
}

Semantic roles & 50–950 ramp

primary

#5C99EA

secondary

#EAD4B8

accent

#810CD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5C99EA

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

Preview Lab → · Contrast checker → · Palette generator →