#5EA3E6#5EA3E6

#5EA3E6 is a light, vivid cyan. Relative luminance 0.343; OKLCH L 69.8% C 0.121 H 249.3°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#5EA3E6
RGB	rgb(94, 163, 230)
HSL	hsl(210, 73%, 64%)
HSV	hsv(210, 59%, 90%)
CMYK	cmyk(59.1%, 29.1%, 0%, 9.8%)
CIE-LAB	lab(65.19, -2.14, -40.33)
CIE-LCH	lch(65.19, 40.38, 266.96°)
OKLab	oklab(69.83% -0.0429 -0.1136)
OKLCH	oklch(69.83% 0.121 249.3)
XYZ	xyz(31.9910, 34.2843, 79.7792)
Luminance	0.3429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EA3E6 #E6A15E

analogous

#5EE6E5 #5EA3E6 #5E5FE6

triadic

#5EA3E6 #E65EA3 #A3E65E

tetradic

#5EA3E6 #E55EE6 #E6A15E #5FE65E

square

#5EA3E6 #E55EE6 #E6A15E #5FE65E

split-complementary

#5EA3E6 #E65E5F #E6E55E

monochromatic

#1B66AF #2985DE #5EA3E6 #93C1EE #C8E0F6

Accessibility & contrast

On white

2.67

#5EA3E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#5EA3E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EA3E6

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EA3E6	#FFFFFF	#000000	##000000
##5EA3E6	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A6E9

Deuteranopia (green-blind)

#7498E5

Tritanopia (blue-blind)

#00B3BB

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5ea3e6;
/* rgb */ color: rgb(94, 163, 230);
/* oklch */ color: oklch(69.8% 0.121 249.3);

Tailwind

colors: {
  custom: {
    50: '#96beee',
    500: '#5ea3e6',
    950: '#000000',
  },
}

SCSS

$custom: #5ea3e6;
$custom-light: #96beee;
$custom-dark: #000000;

JSON

{
  "hex": "#5ea3e6",
  "rgb": {
    "r": 94,
    "g": 163,
    "b": 230
  },
  "hsl": {
    "h": 209.559,
    "s": 73.118,
    "l": 63.529
  },
  "oklch": {
    "l": 0.69828,
    "c": 0.12143,
    "h": 249.3
  },
  "luminance": 0.34287
}

Semantic roles & 50–950 ramp

primary

#5EA3E6

secondary

#E8D0B8

accent

#7110D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5EA3E6

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

Preview Lab → · Contrast checker → · Palette generator →