#5DC6F3#5DC6F3

#5DC6F3 is a light, moderate cyan. Relative luminance 0.492; OKLCH L 78.2% C 0.116 H 229.0°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#5DC6F3
RGB	rgb(93, 198, 243)
HSL	hsl(198, 86%, 66%)
HSV	hsv(198, 62%, 95%)
CMYK	cmyk(61.7%, 18.5%, 0%, 4.7%)
CIE-LAB	lab(75.56, -17.25, -31.29)
CIE-LCH	lch(75.56, 35.73, 241.12°)
OKLab	oklab(78.21% -0.076 -0.0874)
OKLCH	oklch(78.21% 0.116 229)
XYZ	xyz(40.8796, 49.1822, 92.1154)
Luminance	0.4919 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC6F3 #F38A5D

analogous

#5DF3D5 #5DC6F3 #5D7BF3

triadic

#5DC6F3 #F35DC6 #C6F35D

tetradic

#5DC6F3 #D55DF3 #F38A5D #7BF35D

square

#5DC6F3 #D55DF3 #F38A5D #7BF35D

split-complementary

#5DC6F3 #F35D7B #F3D55D

monochromatic

#0F90C7 #24B2EF #5DC6F3 #96DAF7 #CFEEFB

Accessibility & contrast

On white

1.94

#5DC6F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#5DC6F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC6F3

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC6F3	#FFFFFF	#000000	##000000
##5DC6F3	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC3F5

Deuteranopia (green-blind)

#9AB3F2

Tritanopia (blue-blind)

#00D3D5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5dc6f3;
/* rgb */ color: rgb(93, 198, 243);
/* oklch */ color: oklch(78.2% 0.116 229.0);

Tailwind

colors: {
  custom: {
    50: '#98d7f7',
    500: '#5dc6f3',
    950: '#000000',
  },
}

SCSS

$custom: #5dc6f3;
$custom-light: #98d7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc6f3",
  "rgb": {
    "r": 93,
    "g": 198,
    "b": 243
  },
  "hsl": {
    "h": 198,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.78213,
    "c": 0.1158,
    "h": 229
  },
  "luminance": 0.49186
}

Semantic roles & 50–950 ramp

primary

#5DC6F3

secondary

#EFCCBD

accent

#4603E3

background

#FAFDFF

surface

#F3FAFE

border

#CDD3D6

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5DC6F3

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

Preview Lab → · Contrast checker → · Palette generator →