#5AB6F4#5AB6F4

#5AB6F4 is a light, vivid cyan. Relative luminance 0.422; OKLCH L 74.6% C 0.125 H 240.8°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#5AB6F4
RGB	rgb(90, 182, 244)
HSL	hsl(204, 88%, 65%)
HSV	hsv(204, 63%, 96%)
CMYK	cmyk(63.1%, 25.4%, 0%, 4.3%)
CIE-LAB	lab(70.98, -8.95, -38.94)
CIE-LCH	lch(70.98, 39.95, 257.05°)
OKLab	oklab(74.56% -0.0612 -0.1095)
OKLCH	oklch(74.56% 0.125 240.8)
XYZ	xyz(37.2673, 42.1575, 91.7436)
Luminance	0.4216 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB6F4 #F4985A

analogous

#5AF4E5 #5AB6F4 #5A69F4

triadic

#5AB6F4 #F45AB6 #B6F45A

tetradic

#5AB6F4 #E55AF4 #F4985A #69F45A

square

#5AB6F4 #E55AF4 #F4985A #69F45A

split-complementary

#5AB6F4 #F45A69 #F4E55A

monochromatic

#0D7CC6 #219DF0 #5AB6F4 #93CFF8 #CDE9FC

Accessibility & contrast

On white

2.23

#5AB6F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#5AB6F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB6F4

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB6F4	#FFFFFF	#000000	##000000
##5AB6F4	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB6F7

Deuteranopia (green-blind)

#85A7F3

Tritanopia (blue-blind)

#00C5CB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5ab6f4;
/* rgb */ color: rgb(90, 182, 244);
/* oklch */ color: oklch(74.6% 0.125 240.8);

Tailwind

colors: {
  custom: {
    50: '#96cbf8',
    500: '#5ab6f4',
    950: '#000000',
  },
}

SCSS

$custom: #5ab6f4;
$custom-light: #96cbf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab6f4",
  "rgb": {
    "r": 90,
    "g": 182,
    "b": 244
  },
  "hsl": {
    "h": 204.156,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.74555,
    "c": 0.12543,
    "h": 240.8
  },
  "luminance": 0.42161
}

Semantic roles & 50–950 ramp

primary

#5AB6F4

secondary

#EFD0BB

accent

#5D01E4

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5AB6F4

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

Preview Lab → · Contrast checker → · Palette generator →