#5DC1EA#5DC1EA

#5DC1EA is a light, moderate cyan. Relative luminance 0.464; OKLCH L 76.7% C 0.110 H 227.7°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#5DC1EA
RGB	rgb(93, 193, 234)
HSL	hsl(197, 77%, 64%)
HSV	hsv(197, 60%, 92%)
CMYK	cmyk(60.3%, 17.5%, 0%, 8.2%)
CIE-LAB	lab(73.81, -17.37, -29.14)
CIE-LCH	lch(73.81, 33.93, 239.20°)
OKLab	oklab(76.7% -0.074 -0.0813)
OKLCH	oklch(76.7% 0.11 227.7)
XYZ	xyz(38.4296, 46.4038, 84.7575)
Luminance	0.4641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC1EA #EA865D

analogous

#5DEACD #5DC1EA #5D7BEA

triadic

#5DC1EA #EA5DC1 #C1EA5D

tetradic

#5DC1EA #CD5DEA #EA865D #7BEA5D

square

#5DC1EA #CD5DEA #EA865D #7BEA5D

split-complementary

#5DC1EA #EA5D7B #EACD5D

monochromatic

#1787B5 #27ACE3 #5DC1EA #93D6F1 #C9EAF8

Accessibility & contrast

On white

2.04

#5DC1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#5DC1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC1EA

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC1EA	#FFFFFF	#000000	##000000
##5DC1EA	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBEEC

Deuteranopia (green-blind)

#97AFE9

Tritanopia (blue-blind)

#00CDCE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5dc1ea;
/* rgb */ color: rgb(93, 193, 234);
/* oklch */ color: oklch(76.7% 0.110 227.7);

Tailwind

colors: {
  custom: {
    50: '#97d3f0',
    500: '#5dc1ea',
    950: '#000000',
  },
}

SCSS

$custom: #5dc1ea;
$custom-light: #97d3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc1ea",
  "rgb": {
    "r": 93,
    "g": 193,
    "b": 234
  },
  "hsl": {
    "h": 197.447,
    "s": 77.049,
    "l": 64.118
  },
  "oklch": {
    "l": 0.767,
    "c": 0.10991,
    "h": 227.7
  },
  "luminance": 0.46408
}

Semantic roles & 50–950 ramp

primary

#5DC1EA

secondary

#EAC7B9

accent

#480CD9

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5DC1EA

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

Preview Lab → · Contrast checker → · Palette generator →