#5DB1E1#5DB1E1

#5DB1E1 is a light, moderate cyan. Relative luminance 0.392; OKLCH L 72.7% C 0.107 H 235.9°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#5DB1E1
RGB	rgb(93, 177, 225)
HSL	hsl(202, 69%, 62%)
HSV	hsv(202, 59%, 88%)
CMYK	cmyk(58.7%, 21.3%, 0%, 11.8%)
CIE-LAB	lab(68.90, -11.63, -31.81)
CIE-LCH	lch(68.90, 33.87, 249.92°)
OKLab	oklab(72.68% -0.0602 -0.089)
OKLCH	oklch(72.68% 0.107 235.9)
XYZ	xyz(33.8218, 39.2045, 77.0044)
Luminance	0.3921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB1E1 #E18D5D

analogous

#5DE1CF #5DB1E1 #5D6FE1

triadic

#5DB1E1 #E15DB1 #B1E15D

tetradic

#5DB1E1 #CF5DE1 #E18D5D #6FE15D

square

#5DB1E1 #CF5DE1 #E18D5D #6FE15D

split-complementary

#5DB1E1 #E15D6F #E1CF5D

monochromatic

#1F74A5 #2998D7 #5DB1E1 #91CAEB #C4E3F4

Accessibility & contrast

On white

2.38

#5DB1E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#5DB1E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB1E1

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB1E1	#FFFFFF	#000000	##000000
##5DB1E1	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB0E3

Deuteranopia (green-blind)

#88A2E0

Tritanopia (blue-blind)

#00BDC1

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5db1e1;
/* rgb */ color: rgb(93, 177, 225);
/* oklch */ color: oklch(72.7% 0.107 235.9);

Tailwind

colors: {
  custom: {
    50: '#95c8ea',
    500: '#5db1e1',
    950: '#000000',
  },
}

SCSS

$custom: #5db1e1;
$custom-light: #95c8ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5db1e1",
  "rgb": {
    "r": 93,
    "g": 177,
    "b": 225
  },
  "hsl": {
    "h": 201.818,
    "s": 68.75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.72681,
    "c": 0.10743,
    "h": 235.9
  },
  "luminance": 0.39208
}

Semantic roles & 50–950 ramp

primary

#5DB1E1

secondary

#E5C6B5

accent

#5915D1

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5DB1E1

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

Preview Lab → · Contrast checker → · Palette generator →