#5DBDDB#5DBDDB

#5DBDDB is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.2% C 0.100 H 221.1°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#5DBDDB
RGB	rgb(93, 189, 219)
HSL	hsl(194, 64%, 61%)
HSV	hsv(194, 58%, 86%)
CMYK	cmyk(57.5%, 13.7%, 0%, 14.1%)
CIE-LAB	lab(72.12, -19.76, -23.59)
CIE-LCH	lch(72.12, 30.77, 230.06°)
OKLab	oklab(75.17% -0.0753 -0.0655)
OKLCH	oklch(75.17% 0.1 221.1)
XYZ	xyz(35.4930, 43.8334, 73.5943)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBDDB #DB7B5D

analogous

#5DDBBA #5DBDDB #5D7EDB

triadic

#5DBDDB #DB5DBD #BDDB5D

tetradic

#5DBDDB #BA5DDB #DB7B5D #7EDB5D

square

#5DBDDB #BA5DDB #DB7B5D #7EDB5D

split-complementary

#5DBDDB #DB5D7E #DBBA5D

monochromatic

#227E9B #2EA7CD #5DBDDB #8FD1E6 #C1E6F1

Accessibility & contrast

On white

2.15

#5DBDDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#5DBDDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBDDB

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBDDB	#FFFFFF	#000000	##000000
##5DBDDB	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB9DD

Deuteranopia (green-blind)

#99ABDB

Tritanopia (blue-blind)

#00C7C6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5dbddb;
/* rgb */ color: rgb(93, 189, 219);
/* oklch */ color: oklch(75.2% 0.100 221.1);

Tailwind

colors: {
  custom: {
    50: '#95d1e6',
    500: '#5dbddb',
    950: '#000000',
  },
}

SCSS

$custom: #5dbddb;
$custom-light: #95d1e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbddb",
  "rgb": {
    "r": 93,
    "g": 189,
    "b": 219
  },
  "hsl": {
    "h": 194.286,
    "s": 63.636,
    "l": 61.176
  },
  "oklch": {
    "l": 0.75171,
    "c": 0.09981,
    "h": 221.1
  },
  "luminance": 0.43837
}

Semantic roles & 50–950 ramp

primary

#5DBDDB

secondary

#E2BEB2

accent

#441ACB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #5DBDDB

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

Preview Lab → · Contrast checker → · Palette generator →