#5EC4E3#5EC4E3

#5EC4E3 is a light, moderate cyan. Relative luminance 0.474; OKLCH L 77.1% C 0.104 H 220.6°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#5EC4E3
RGB	rgb(94, 196, 227)
HSL	hsl(194, 70%, 63%)
HSV	hsv(194, 59%, 89%)
CMYK	cmyk(58.6%, 13.7%, 0%, 11%)
CIE-LAB	lab(74.45, -20.82, -24.37)
CIE-LCH	lch(74.45, 32.05, 229.50°)
OKLab	oklab(77.14% -0.0791 -0.0677)
OKLCH	oklch(77.14% 0.104 220.6)
XYZ	xyz(38.2157, 47.4018, 79.7937)
Luminance	0.4741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EC4E3 #E37D5E

analogous

#5EE3BF #5EC4E3 #5E81E3

triadic

#5EC4E3 #E35EC4 #C4E35E

tetradic

#5EC4E3 #BF5EE3 #E37D5E #81E35E

square

#5EC4E3 #BF5EE3 #E37D5E #81E35E

split-complementary

#5EC4E3 #E35E81 #E3BF5E

monochromatic

#1D89A9 #2AB1DA #5EC4E3 #92D7EC #C6EAF5

Accessibility & contrast

On white

2.00

#5EC4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#5EC4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EC4E3

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EC4E3	#FFFFFF	#000000	##000000
##5EC4E3	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BFE5

Deuteranopia (green-blind)

#9EB1E3

Tritanopia (blue-blind)

#00CECE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #5ec4e3;
/* rgb */ color: rgb(94, 196, 227);
/* oklch */ color: oklch(77.1% 0.104 220.6);

Tailwind

colors: {
  custom: {
    50: '#97d6eb',
    500: '#5ec4e3',
    950: '#000000',
  },
}

SCSS

$custom: #5ec4e3;
$custom-light: #97d6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5ec4e3",
  "rgb": {
    "r": 94,
    "g": 196,
    "b": 227
  },
  "hsl": {
    "h": 193.985,
    "s": 70.37,
    "l": 62.941
  },
  "oklch": {
    "l": 0.77137,
    "c": 0.10413,
    "h": 220.6
  },
  "luminance": 0.47406
}

Semantic roles & 50–950 ramp

primary

#5EC4E3

secondary

#E6C2B6

accent

#4013D2

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1416

muted

#7E8384

Preview Lab

Preview with #5EC4E3

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

Preview Lab → · Contrast checker → · Palette generator →