#5ECFF4#5ECFF4

#5ECFF4 is a light, moderate cyan. Relative luminance 0.535; OKLCH L 80.3% C 0.114 H 222.6°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#5ECFF4
RGB	rgb(94, 207, 244)
HSL	hsl(195, 87%, 66%)
HSV	hsv(195, 61%, 96%)
CMYK	cmyk(61.5%, 15.2%, 0%, 4.3%)
CIE-LAB	lab(78.19, -21.40, -27.79)
CIE-LCH	lch(78.19, 35.07, 232.40°)
OKLab	oklab(80.33% -0.0842 -0.0774)
OKLCH	oklch(80.33% 0.114 222.6)
XYZ	xyz(43.2515, 53.5326, 93.6238)
Luminance	0.5354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECFF4 #F4835E

analogous

#5EF4CE #5ECFF4 #5E84F4

triadic

#5ECFF4 #F45ECF #CFF45E

tetradic

#5ECFF4 #CE5EF4 #F4835E #84F45E

square

#5ECFF4 #CE5EF4 #F4835E #84F45E

split-complementary

#5ECFF4 #F45E84 #F4CE5E

monochromatic

#0E9BCA #25BEF0 #5ECFF4 #97E0F8 #D1F1FC

Accessibility & contrast

On white

1.79

#5ECFF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#5ECFF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECFF4

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECFF4	#FFFFFF	#000000	##000000
##5ECFF4	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACAF6

Deuteranopia (green-blind)

#A4BAF4

Tritanopia (blue-blind)

#00DBDB

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5ecff4;
/* rgb */ color: rgb(94, 207, 244);
/* oklch */ color: oklch(80.3% 0.114 222.6);

Tailwind

colors: {
  custom: {
    50: '#99ddf7',
    500: '#5ecff4',
    950: '#000000',
  },
}

SCSS

$custom: #5ecff4;
$custom-light: #99ddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecff4",
  "rgb": {
    "r": 94,
    "g": 207,
    "b": 244
  },
  "hsl": {
    "h": 194.8,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.8033,
    "c": 0.11438,
    "h": 222.6
  },
  "luminance": 0.53537
}

Semantic roles & 50–950 ramp

primary

#5ECFF4

secondary

#C65530

accent

#3902E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ECFF4

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

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