#5DB4E4#5DB4E4

#5DB4E4 is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.5% C 0.109 H 235.1°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#5DB4E4
RGB	rgb(93, 180, 228)
HSL	hsl(201, 71%, 63%)
HSV	hsv(201, 59%, 89%)
CMYK	cmyk(59.2%, 21.1%, 0%, 10.6%)
CIE-LAB	lab(69.87, -12.32, -31.95)
CIE-LCH	lch(69.87, 34.24, 248.90°)
OKLab	oklab(73.49% -0.0624 -0.0893)
OKLCH	oklch(73.49% 0.109 235.1)
XYZ	xyz(34.8337, 40.5678, 79.3784)
Luminance	0.4057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB4E4 #E48D5D

analogous

#5DE4D0 #5DB4E4 #5D70E4

triadic

#5DB4E4 #E45DB4 #B4E45D

tetradic

#5DB4E4 #D05DE4 #E48D5D #70E45D

square

#5DB4E4 #D05DE4 #E48D5D #70E45D

split-complementary

#5DB4E4 #E45D70 #E4D05D

monochromatic

#1C78AA #299CDB #5DB4E4 #91CCED #C6E5F5

Accessibility & contrast

On white

2.30

#5DB4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#5DB4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB4E4

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB4E4	#FFFFFF	#000000	##000000
##5DB4E4	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB3E6

Deuteranopia (green-blind)

#8AA5E3

Tritanopia (blue-blind)

#00C1C4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5db4e4;
/* rgb */ color: rgb(93, 180, 228);
/* oklch */ color: oklch(73.5% 0.109 235.1);

Tailwind

colors: {
  custom: {
    50: '#96caec',
    500: '#5db4e4',
    950: '#000000',
  },
}

SCSS

$custom: #5db4e4;
$custom-light: #96caec;
$custom-dark: #000000;

JSON

{
  "hex": "#5db4e4",
  "rgb": {
    "r": 93,
    "g": 180,
    "b": 228
  },
  "hsl": {
    "h": 201.333,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.73493,
    "c": 0.10897,
    "h": 235.1
  },
  "luminance": 0.40571
}

Semantic roles & 50–950 ramp

primary

#5DB4E4

secondary

#E7C7B6

accent

#5712D3

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5DB4E4

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

Preview Lab → · Contrast checker → · Palette generator →