#5A9EEC#5A9EEC

#5A9EEC is a light, vivid cyan. Relative luminance 0.327; OKLCH L 68.9% C 0.135 H 253.2°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#5A9EEC
RGB	rgb(90, 158, 236)
HSL	hsl(212, 79%, 64%)
HSV	hsv(212, 62%, 93%)
CMYK	cmyk(61.9%, 33.1%, 0%, 7.5%)
CIE-LAB	lab(63.90, 1.90, -45.66)
CIE-LCH	lch(63.90, 45.70, 272.38°)
OKLab	oklab(68.86% -0.0391 -0.1292)
OKLCH	oklch(68.86% 0.135 253.2)
XYZ	xyz(31.5781, 32.6805, 83.9844)
Luminance	0.3268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9EEC #ECA85A

analogous

#5AE7EC #5A9EEC #5F5AEC

triadic

#5A9EEC #EC5A9E #9EEC5A

tetradic

#5A9EEC #EC5AE7 #ECA85A #5AEC5F

square

#5A9EEC #EC5AE7 #ECA85A #5AEC5F

split-complementary

#5A9EEC #EC5F5A #E7EC5A

monochromatic

#1560B7 #237EE6 #5A9EEC #91BEF2 #C8DFF9

Accessibility & contrast

On white

2.79

#5A9EEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#5A9EEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9EEC

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9EEC	#FFFFFF	#000000	##000000
##5A9EEC	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA2EF

Deuteranopia (green-blind)

#6995EA

Tritanopia (blue-blind)

#00B0BA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5a9eec;
/* rgb */ color: rgb(90, 158, 236);
/* oklch */ color: oklch(68.9% 0.135 253.2);

Tailwind

colors: {
  custom: {
    50: '#95baf2',
    500: '#5a9eec',
    950: '#000000',
  },
}

SCSS

$custom: #5a9eec;
$custom-light: #95baf2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9eec",
  "rgb": {
    "r": 90,
    "g": 158,
    "b": 236
  },
  "hsl": {
    "h": 212.055,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.68864,
    "c": 0.13496,
    "h": 253.2
  },
  "luminance": 0.32684
}

Semantic roles & 50–950 ramp

primary

#5A9EEC

secondary

#EBD3B7

accent

#7A0ADC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5A9EEC

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

Preview Lab → · Contrast checker → · Palette generator →