#5ECEF4#5ECEF4

#5ECEF4 is a light, moderate cyan. Relative luminance 0.531; OKLCH L 80.1% C 0.114 H 223.4°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#5ECEF4
RGB	rgb(94, 206, 244)
HSL	hsl(195, 87%, 66%)
HSV	hsv(195, 61%, 96%)
CMYK	cmyk(61.5%, 15.6%, 0%, 4.3%)
CIE-LAB	lab(77.90, -20.89, -28.22)
CIE-LCH	lch(77.90, 35.12, 233.49°)
OKLab	oklab(80.1% -0.0832 -0.0786)
OKLCH	oklch(80.1% 0.114 223.4)
XYZ	xyz(43.0100, 53.0496, 93.5433)
Luminance	0.5305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECEF4 #F4845E

analogous

#5EF4CF #5ECEF4 #5E83F4

triadic

#5ECEF4 #F45ECE #CEF45E

tetradic

#5ECEF4 #CF5EF4 #F4845E #83F45E

square

#5ECEF4 #CF5EF4 #F4845E #83F45E

split-complementary

#5ECEF4 #F45E83 #F4CF5E

monochromatic

#0E9ACA #25BDF0 #5ECEF4 #97DFF8 #D1F1FC

Accessibility & contrast

On white

1.81

#5ECEF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#5ECEF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECEF4

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECEF4	#FFFFFF	#000000	##000000
##5ECEF4	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CAF6

Deuteranopia (green-blind)

#A3BAF4

Tritanopia (blue-blind)

#00DADA

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5ecef4;
/* rgb */ color: rgb(94, 206, 244);
/* oklch */ color: oklch(80.1% 0.114 223.4);

Tailwind

colors: {
  custom: {
    50: '#99ddf7',
    500: '#5ecef4',
    950: '#000000',
  },
}

SCSS

$custom: #5ecef4;
$custom-light: #99ddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecef4",
  "rgb": {
    "r": 94,
    "g": 206,
    "b": 244
  },
  "hsl": {
    "h": 195.2,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.80103,
    "c": 0.11448,
    "h": 223.4
  },
  "luminance": 0.53054
}

Semantic roles & 50–950 ramp

primary

#5ECEF4

secondary

#C65630

accent

#3B02E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ECEF4

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

Preview Lab → · Contrast checker → · Palette generator →