#5DBDDA#5DBDDA

#5DBDDA is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.1% C 0.099 H 220.3°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#5DBDDA
RGB	rgb(93, 189, 218)
HSL	hsl(194, 63%, 61%)
HSV	hsv(194, 57%, 85%)
CMYK	cmyk(57.3%, 13.3%, 0%, 14.5%)
CIE-LAB	lab(72.08, -20.05, -23.10)
CIE-LCH	lch(72.08, 30.59, 229.05°)
OKLab	oklab(75.13% -0.0756 -0.0642)
OKLCH	oklch(75.13% 0.099 220.3)
XYZ	xyz(35.3617, 43.7809, 72.9031)
Luminance	0.4378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBDDA #DA7A5D

analogous

#5DDAB8 #5DBDDA #5D7EDA

triadic

#5DBDDA #DA5DBD #BDDA5D

tetradic

#5DBDDA #B85DDA #DA7A5D #7EDA5D

square

#5DBDDA #B85DDA #DA7A5D #7EDA5D

split-complementary

#5DBDDA #DA5D7E #DAB85D

monochromatic

#237E9A #2EA7CB #5DBDDA #8FD1E5 #C1E6F1

Accessibility & contrast

On white

2.15

#5DBDDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#5DBDDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBDDA

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBDDA	#FFFFFF	#000000	##000000
##5DBDDA	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB8DC

Deuteranopia (green-blind)

#99ABDA

Tritanopia (blue-blind)

#00C7C6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5dbdda;
/* rgb */ color: rgb(93, 189, 218);
/* oklch */ color: oklch(75.1% 0.099 220.3);

Tailwind

colors: {
  custom: {
    50: '#95d1e5',
    500: '#5dbdda',
    950: '#000000',
  },
}

SCSS

$custom: #5dbdda;
$custom-light: #95d1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbdda",
  "rgb": {
    "r": 93,
    "g": 189,
    "b": 218
  },
  "hsl": {
    "h": 193.92,
    "s": 62.814,
    "l": 60.98
  },
  "oklch": {
    "l": 0.75131,
    "c": 0.09919,
    "h": 220.3
  },
  "luminance": 0.43784
}

Semantic roles & 50–950 ramp

primary

#5DBDDA

secondary

#E1BDB2

accent

#441BCB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1415

muted

#7E8284

Preview Lab

Preview with #5DBDDA

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

Preview Lab → · Contrast checker → · Palette generator →