#5DBBF4#5DBBF4

#5DBBF4 is a light, vivid cyan. Relative luminance 0.444; OKLCH L 75.8% C 0.121 H 237.9°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#5DBBF4
RGB	rgb(93, 187, 244)
HSL	hsl(203, 87%, 66%)
HSV	hsv(203, 62%, 96%)
CMYK	cmyk(61.9%, 23.4%, 0%, 4.3%)
CIE-LAB	lab(72.49, -11.14, -36.58)
CIE-LCH	lch(72.49, 38.23, 253.07°)
OKLab	oklab(75.78% -0.0643 -0.1026)
OKLCH	oklch(75.78% 0.121 237.9)
XYZ	xyz(38.6074, 44.3956, 92.1050)
Luminance	0.4440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBBF4 #F4965D

analogous

#5DF4E1 #5DBBF4 #5D6FF4

triadic

#5DBBF4 #F45DBB #BBF45D

tetradic

#5DBBF4 #E15DF4 #F4965D #6FF45D

square

#5DBBF4 #E15DF4 #F4965D #6FF45D

split-complementary

#5DBBF4 #F45D6F #F4E15D

monochromatic

#0E82C9 #24A3F0 #5DBBF4 #96D3F8 #D0EBFC

Accessibility & contrast

On white

2.13

#5DBBF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#5DBBF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBBF4

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBBF4	#FFFFFF	#000000	##000000
##5DBBF4	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BAF7

Deuteranopia (green-blind)

#8CABF3

Tritanopia (blue-blind)

#00CACE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5dbbf4;
/* rgb */ color: rgb(93, 187, 244);
/* oklch */ color: oklch(75.8% 0.121 237.9);

Tailwind

colors: {
  custom: {
    50: '#98cff8',
    500: '#5dbbf4',
    950: '#000000',
  },
}

SCSS

$custom: #5dbbf4;
$custom-light: #98cff8;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbbf4",
  "rgb": {
    "r": 93,
    "g": 187,
    "b": 244
  },
  "hsl": {
    "h": 202.649,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.75782,
    "c": 0.12111,
    "h": 237.9
  },
  "luminance": 0.44399
}

Semantic roles & 50–950 ramp

primary

#5DBBF4

secondary

#EFD0BE

accent

#5702E4

background

#FAFCFF

surface

#F3F9FF

border

#CDD2D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #5DBBF4

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

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