#5A9BE3#5A9BE3

#5A9BE3 is a light, vivid cyan. Relative luminance 0.312; OKLCH L 67.7% C 0.126 H 252.3°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#5A9BE3
RGB	rgb(90, 155, 227)
HSL	hsl(212, 71%, 62%)
HSV	hsv(212, 60%, 89%)
CMYK	cmyk(60.4%, 31.7%, 0%, 11%)
CIE-LAB	lab(62.64, 0.69, -42.67)
CIE-LCH	lch(62.64, 42.68, 270.93°)
OKLab	oklab(67.74% -0.0384 -0.1205)
OKLCH	oklch(67.74% 0.126 252.3)
XYZ	xyz(29.7979, 31.1597, 77.1022)
Luminance	0.3116 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9BE3 #E3A25A

analogous

#5ADFE3 #5A9BE3 #5E5AE3

triadic

#5A9BE3 #E35A9B #9BE35A

tetradic

#5A9BE3 #E35ADF #E3A25A #5AE35E

square

#5A9BE3 #E35ADF #E3A25A #5AE35E

split-complementary

#5A9BE3 #E35E5A #DFE35A

monochromatic

#1C5EA6 #267BDA #5A9BE3 #8EBBEC #C3DAF5

Accessibility & contrast

On white

2.90

#5A9BE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#5A9BE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9BE3

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9BE3	#FFFFFF	#000000	##000000
##5A9BE3	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C9FE6

Deuteranopia (green-blind)

#6A92E2

Tritanopia (blue-blind)

#00ACB5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5a9be3;
/* rgb */ color: rgb(90, 155, 227);
/* oklch */ color: oklch(67.7% 0.126 252.3);

Tailwind

colors: {
  custom: {
    50: '#94b8ec',
    500: '#5a9be3',
    950: '#000000',
  },
}

SCSS

$custom: #5a9be3;
$custom-light: #94b8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9be3",
  "rgb": {
    "r": 90,
    "g": 155,
    "b": 227
  },
  "hsl": {
    "h": 211.533,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.67739,
    "c": 0.12649,
    "h": 252.3
  },
  "luminance": 0.31162
}

Semantic roles & 50–950 ramp

primary

#5A9BE3

secondary

#E6CEB3

accent

#7812D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9BE3

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

Preview Lab → · Contrast checker → · Palette generator →