#5FBBDB#5FBBDB

#5FBBDB is a light, moderate cyan. Relative luminance 0.431; OKLCH L 74.8% C 0.099 H 223.3°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#5FBBDB
RGB	rgb(95, 187, 219)
HSL	hsl(195, 63%, 62%)
HSV	hsv(195, 57%, 86%)
CMYK	cmyk(56.6%, 14.6%, 0%, 14.1%)
CIE-LAB	lab(71.61, -18.34, -24.36)
CIE-LCH	lch(71.61, 30.49, 233.03°)
OKLab	oklab(74.79% -0.0718 -0.0677)
OKLCH	oklch(74.79% 0.099 223.3)
XYZ	xyz(35.2709, 43.0847, 73.4615)
Luminance	0.4309 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FBBDB #DB7F5F

analogous

#5FDBBD #5FBBDB #5F7DDB

triadic

#5FBBDB #DB5FBB #BBDB5F

tetradic

#5FBBDB #BD5FDB #DB7F5F #7DDB5F

square

#5FBBDB #BD5FDB #DB7F5F #7DDB5F

split-complementary

#5FBBDB #DB5F7D #DBBD5F

monochromatic

#237D9C #2EA5CE #5FBBDB #91D0E6 #C3E5F1

Accessibility & contrast

On white

2.18

#5FBBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#5FBBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FBBDB

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FBBDB	#FFFFFF	#000000	##000000
##5FBBDB	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B7DD

Deuteranopia (green-blind)

#97AADB

Tritanopia (blue-blind)

#00C5C5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5fbbdb;
/* rgb */ color: rgb(95, 187, 219);
/* oklch */ color: oklch(74.8% 0.099 223.3);

Tailwind

colors: {
  custom: {
    50: '#96cfe6',
    500: '#5fbbdb',
    950: '#000000',
  },
}

SCSS

$custom: #5fbbdb;
$custom-light: #96cfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#5fbbdb",
  "rgb": {
    "r": 95,
    "g": 187,
    "b": 219
  },
  "hsl": {
    "h": 195.484,
    "s": 63.265,
    "l": 61.569
  },
  "oklch": {
    "l": 0.74788,
    "c": 0.09866,
    "h": 223.3
  },
  "luminance": 0.43088
}

Semantic roles & 50–950 ramp

primary

#5FBBDB

secondary

#E2C0B4

accent

#481ACB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5FBBDB

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

Preview Lab → · Contrast checker → · Palette generator →