#5AA7EC#5AA7EC

#5AA7EC is a light, vivid cyan. Relative luminance 0.359; OKLCH L 70.8% C 0.127 H 247.7°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#5AA7EC
RGB	rgb(90, 167, 236)
HSL	hsl(208, 79%, 64%)
HSV	hsv(208, 62%, 93%)
CMYK	cmyk(61.9%, 29.2%, 0%, 7.5%)
CIE-LAB	lab(66.42, -3.22, -41.71)
CIE-LCH	lch(66.42, 41.83, 265.59°)
OKLab	oklab(70.84% -0.0483 -0.1176)
OKLCH	oklch(70.84% 0.127 247.7)
XYZ	xyz(33.1699, 35.8640, 84.5150)
Luminance	0.3587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA7EC #EC9F5A

analogous

#5AECE8 #5AA7EC #5A5EEC

triadic

#5AA7EC #EC5AA7 #A7EC5A

tetradic

#5AA7EC #E85AEC #EC9F5A #5EEC5A

square

#5AA7EC #E85AEC #EC9F5A #5EEC5A

split-complementary

#5AA7EC #EC5A5E #ECE85A

monochromatic

#156AB7 #238AE6 #5AA7EC #91C4F2 #C8E2F9

Accessibility & contrast

On white

2.57

#5AA7EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#5AA7EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA7EC

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA7EC	#FFFFFF	#000000	##000000
##5AA7EC	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A9EF

Deuteranopia (green-blind)

#759BEB

Tritanopia (blue-blind)

#00B7BF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aa7ec;
/* rgb */ color: rgb(90, 167, 236);
/* oklch */ color: oklch(70.8% 0.127 247.7);

Tailwind

colors: {
  custom: {
    50: '#95c0f2',
    500: '#5aa7ec',
    950: '#000000',
  },
}

SCSS

$custom: #5aa7ec;
$custom-light: #95c0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa7ec",
  "rgb": {
    "r": 90,
    "g": 167,
    "b": 236
  },
  "hsl": {
    "h": 208.356,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.70838,
    "c": 0.12715,
    "h": 247.7
  },
  "luminance": 0.35867
}

Semantic roles & 50–950 ramp

primary

#5AA7EC

secondary

#EBCFB7

accent

#6D0ADC

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AA7EC

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

Preview Lab → · Contrast checker → · Palette generator →