#5A9DE3#5A9DE3

#5A9DE3 is a light, vivid cyan. Relative luminance 0.318; OKLCH L 68.2% C 0.125 H 251.1°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#5A9DE3
RGB	rgb(90, 157, 227)
HSL	hsl(211, 71%, 62%)
HSV	hsv(211, 60%, 89%)
CMYK	cmyk(60.4%, 30.8%, 0%, 11%)
CIE-LAB	lab(63.20, -0.46, -41.79)
CIE-LCH	lch(63.20, 41.80, 269.38°)
OKLab	oklab(68.18% -0.0405 -0.1179)
OKLCH	oklch(68.18% 0.125 251.1)
XYZ	xyz(30.1335, 31.8309, 77.2141)
Luminance	0.3183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9DE3 #E3A05A

analogous

#5AE1E3 #5A9DE3 #5C5AE3

triadic

#5A9DE3 #E35A9D #9DE35A

tetradic

#5A9DE3 #E35AE1 #E3A05A #5AE35C

square

#5A9DE3 #E35AE1 #E3A05A #5AE35C

split-complementary

#5A9DE3 #E35C5A #E1E35A

monochromatic

#1C60A6 #267EDA #5A9DE3 #8EBCEC #C3DBF5

Accessibility & contrast

On white

2.85

#5A9DE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#5A9DE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9DE3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9DE3	#FFFFFF	#000000	##000000
##5A9DE3	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA0E6

Deuteranopia (green-blind)

#6D93E2

Tritanopia (blue-blind)

#00ADB6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5a9de3;
/* rgb */ color: rgb(90, 157, 227);
/* oklch */ color: oklch(68.2% 0.125 251.1);

Tailwind

colors: {
  custom: {
    50: '#94b9ec',
    500: '#5a9de3',
    950: '#000000',
  },
}

SCSS

$custom: #5a9de3;
$custom-light: #94b9ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9de3",
  "rgb": {
    "r": 90,
    "g": 157,
    "b": 227
  },
  "hsl": {
    "h": 210.657,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.68179,
    "c": 0.12471,
    "h": 251.1
  },
  "luminance": 0.31834
}

Semantic roles & 50–950 ramp

primary

#5A9DE3

secondary

#E6CDB3

accent

#7512D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9DE3

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

Preview Lab → · Contrast checker → · Palette generator →