#5DC5F4#5DC5F4

#5DC5F4 is a light, moderate cyan. Relative luminance 0.488; OKLCH L 78.0% C 0.117 H 230.4°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#5DC5F4
RGB	rgb(93, 197, 244)
HSL	hsl(199, 87%, 66%)
HSV	hsv(199, 62%, 96%)
CMYK	cmyk(61.9%, 19.3%, 0%, 4.3%)
CIE-LAB	lab(75.32, -16.43, -32.20)
CIE-LCH	lch(75.32, 36.15, 242.97°)
OKLab	oklab(78.03% -0.0746 -0.09)
OKLCH	oklch(78.03% 0.117 230.4)
XYZ	xyz(40.8032, 48.7872, 92.8369)
Luminance	0.4879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC5F4 #F48C5D

analogous

#5DF4D7 #5DC5F4 #5D79F4

triadic

#5DC5F4 #F45DC5 #C5F45D

tetradic

#5DC5F4 #D75DF4 #F48C5D #79F45D

square

#5DC5F4 #D75DF4 #F48C5D #79F45D

split-complementary

#5DC5F4 #F45D79 #F4D75D

monochromatic

#0E8FC9 #24B0F0 #5DC5F4 #96DAF8 #D0EEFC

Accessibility & contrast

On white

1.95

#5DC5F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#5DC5F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC5F4

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC5F4	#FFFFFF	#000000	##000000
##5DC5F4	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC2F6

Deuteranopia (green-blind)

#98B3F3

Tritanopia (blue-blind)

#00D2D4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5dc5f4;
/* rgb */ color: rgb(93, 197, 244);
/* oklch */ color: oklch(78.0% 0.117 230.4);

Tailwind

colors: {
  custom: {
    50: '#98d6f8',
    500: '#5dc5f4',
    950: '#000000',
  },
}

SCSS

$custom: #5dc5f4;
$custom-light: #98d6f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc5f4",
  "rgb": {
    "r": 93,
    "g": 197,
    "b": 244
  },
  "hsl": {
    "h": 198.675,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.7803,
    "c": 0.1169,
    "h": 230.4
  },
  "luminance": 0.48791
}

Semantic roles & 50–950 ramp

primary

#5DC5F4

secondary

#EFCDBE

accent

#4802E4

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5DC5F4

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

Preview Lab → · Contrast checker → · Palette generator →