#5DC3EC#5DC3EC

#5DC3EC is a light, moderate cyan. Relative luminance 0.474; OKLCH L 77.2% C 0.111 H 227.3°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#5DC3EC
RGB	rgb(93, 195, 236)
HSL	hsl(197, 79%, 65%)
HSV	hsv(197, 61%, 93%)
CMYK	cmyk(60.6%, 17.4%, 0%, 7.5%)
CIE-LAB	lab(74.45, -17.81, -29.23)
CIE-LCH	lch(74.45, 34.23, 238.65°)
OKLab	oklab(77.24% -0.0753 -0.0815)
OKLCH	oklch(77.24% 0.111 227.3)
XYZ	xyz(39.1637, 47.4096, 86.4276)
Luminance	0.4741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC3EC #EC865D

analogous

#5DECCE #5DC3EC #5D7BEC

triadic

#5DC3EC #EC5DC3 #C3EC5D

tetradic

#5DC3EC #CE5DEC #EC865D #7BEC5D

square

#5DC3EC #CE5DEC #EC865D #7BEC5D

split-complementary

#5DC3EC #EC5D7B #ECCE5D

monochromatic

#168AB9 #26AFE6 #5DC3EC #94D7F2 #CBECF9

Accessibility & contrast

On white

2.00

#5DC3EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#5DC3EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC3EC

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC3EC	#FFFFFF	#000000	##000000
##5DC3EC	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)

#ADC0EE

Deuteranopia (green-blind)

#99B1EC

Tritanopia (blue-blind)

#00CFD0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #5dc3ec;
/* rgb */ color: rgb(93, 195, 236);
/* oklch */ color: oklch(77.2% 0.111 227.3);

Tailwind

colors: {
  custom: {
    50: '#97d5f2',
    500: '#5dc3ec',
    950: '#000000',
  },
}

SCSS

$custom: #5dc3ec;
$custom-light: #97d5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc3ec",
  "rgb": {
    "r": 93,
    "g": 195,
    "b": 236
  },
  "hsl": {
    "h": 197.203,
    "s": 79.006,
    "l": 64.51
  },
  "oklch": {
    "l": 0.77239,
    "c": 0.11102,
    "h": 227.3
  },
  "luminance": 0.47413
}

Semantic roles & 50–950 ramp

primary

#5DC3EC

secondary

#EBC8BA

accent

#460ADB

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #5DC3EC

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

Preview Lab → · Contrast checker → · Palette generator →