#5A9CE3#5A9CE3

#5A9CE3 is a light, vivid cyan. Relative luminance 0.315; OKLCH L 68.0% C 0.126 H 251.7°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#5A9CE3
RGB	rgb(90, 156, 227)
HSL	hsl(211, 71%, 62%)
HSV	hsv(211, 60%, 89%)
CMYK	cmyk(60.4%, 31.3%, 0%, 11%)
CIE-LAB	lab(62.92, 0.12, -42.23)
CIE-LCH	lch(62.92, 42.23, 270.16°)
OKLab	oklab(67.96% -0.0394 -0.1192)
OKLCH	oklch(67.96% 0.126 251.7)
XYZ	xyz(29.9650, 31.4939, 77.1579)
Luminance	0.3150 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9CE3 #E3A15A

analogous

#5AE0E3 #5A9CE3 #5D5AE3

triadic

#5A9CE3 #E35A9C #9CE35A

tetradic

#5A9CE3 #E35AE0 #E3A15A #5AE35D

square

#5A9CE3 #E35AE0 #E3A15A #5AE35D

split-complementary

#5A9CE3 #E35D5A #E0E35A

monochromatic

#1C5FA6 #267DDA #5A9CE3 #8EBBEC #C3DBF5

Accessibility & contrast

On white

2.88

#5A9CE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#5A9CE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9CE3

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9CE3	#FFFFFF	#000000	##000000
##5A9CE3	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA0E6

Deuteranopia (green-blind)

#6C92E2

Tritanopia (blue-blind)

#00ACB5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #5a9ce3;
/* rgb */ color: rgb(90, 156, 227);
/* oklch */ color: oklch(68.0% 0.126 251.7);

Tailwind

colors: {
  custom: {
    50: '#94b8ec',
    500: '#5a9ce3',
    950: '#000000',
  },
}

SCSS

$custom: #5a9ce3;
$custom-light: #94b8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9ce3",
  "rgb": {
    "r": 90,
    "g": 156,
    "b": 227
  },
  "hsl": {
    "h": 211.095,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.67959,
    "c": 0.12559,
    "h": 251.7
  },
  "luminance": 0.31497
}

Semantic roles & 50–950 ramp

primary

#5A9CE3

secondary

#E6CDB3

accent

#7612D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9CE3

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

Preview Lab → · Contrast checker → · Palette generator →