#5AA6FF#5AA6FF

#5AA6FF is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.6% C 0.151 H 253.8°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#5AA6FF
RGB	rgb(90, 166, 255)
HSL	hsl(212, 100%, 68%)
HSV	hsv(212, 65%, 100%)
CMYK	cmyk(64.7%, 34.9%, 0%, 0%)
CIE-LAB	lab(67.02, 3.56, -51.12)
CIE-LCH	lch(67.02, 51.24, 273.98°)
OKLab	oklab(71.6% -0.0422 -0.145)
OKLCH	oklch(71.6% 0.151 253.8)
XYZ	xyz(35.8961, 36.6625, 99.7732)
Luminance	0.3667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA6FF #FFB35A

analogous

#5AF8FF #5AA6FF #615AFF

triadic

#5AA6FF #FF5AA6 #A6FF5A

tetradic

#5AA6FF #FF5AF8 #FFB35A #5AFF61

square

#5AA6FF #FF5AF8 #FFB35A #5AFF61

split-complementary

#5AA6FF #FF615A #F8FF5A

monochromatic

#0067DF #1D85FF #5AA6FF #97C7FF #D4E8FF

Accessibility & contrast

On white

2.52

#5AA6FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#5AA6FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA6FF

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA6FF	#FFFFFF	#000000	##000000
##5AA6FF	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FACFF

Deuteranopia (green-blind)

#689CFD

Tritanopia (blue-blind)

#00BBC7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5aa6ff;
/* rgb */ color: rgb(90, 166, 255);
/* oklch */ color: oklch(71.6% 0.151 253.8);

Tailwind

colors: {
  custom: {
    50: '#98c0ff',
    500: '#5aa6ff',
    950: '#000000',
  },
}

SCSS

$custom: #5aa6ff;
$custom-light: #98c0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa6ff",
  "rgb": {
    "r": 90,
    "g": 166,
    "b": 255
  },
  "hsl": {
    "h": 212.364,
    "s": 100,
    "l": 67.647
  },
  "oklch": {
    "l": 0.71604,
    "c": 0.15104,
    "h": 253.8
  },
  "luminance": 0.36666
}

Semantic roles & 50–950 ramp

primary

#5AA6FF

secondary

#F4DCC1

accent

#7C00E6

background

#FAFBFF

surface

#F3F7FF

border

#CDD0D7

text

#0F1218

muted

#7F8186

Preview Lab

Preview with #5AA6FF

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

Preview Lab → · Contrast checker → · Palette generator →