#5FB3DB#5FB3DB

#5FB3DB is a light, moderate cyan. Relative luminance 0.398; OKLCH L 73.0% C 0.100 H 230.9°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#5FB3DB
RGB	rgb(95, 179, 219)
HSL	hsl(199, 63%, 62%)
HSV	hsv(199, 57%, 86%)
CMYK	cmyk(56.6%, 18.3%, 0%, 14.1%)
CIE-LAB	lab(69.32, -14.13, -27.88)
CIE-LCH	lch(69.32, 31.25, 243.12°)
OKLab	oklab(72.96% -0.0631 -0.0777)
OKLCH	oklch(72.96% 0.1 230.9)
XYZ	xyz(33.6207, 39.7845, 72.9115)
Luminance	0.3979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB3DB #DB875F

analogous

#5FDBC5 #5FB3DB #5F75DB

triadic

#5FB3DB #DB5FB3 #B3DB5F

tetradic

#5FB3DB #C55FDB #DB875F #75DB5F

square

#5FB3DB #C55FDB #DB875F #75DB5F

split-complementary

#5FB3DB #DB5F75 #DBC55F

monochromatic

#23759C #2E9BCE #5FB3DB #91CBE6 #C3E2F1

Accessibility & contrast

On white

2.34

#5FB3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#5FB3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB3DB

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB3DB	#FFFFFF	#000000	##000000
##5FB3DB	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB1DD

Deuteranopia (green-blind)

#8EA4DA

Tritanopia (blue-blind)

#00BEC0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5fb3db;
/* rgb */ color: rgb(95, 179, 219);
/* oklch */ color: oklch(73.0% 0.100 230.9);

Tailwind

colors: {
  custom: {
    50: '#96c9e6',
    500: '#5fb3db',
    950: '#000000',
  },
}

SCSS

$custom: #5fb3db;
$custom-light: #96c9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb3db",
  "rgb": {
    "r": 95,
    "g": 179,
    "b": 219
  },
  "hsl": {
    "h": 199.355,
    "s": 63.265,
    "l": 61.569
  },
  "oklch": {
    "l": 0.72957,
    "c": 0.10007,
    "h": 230.9
  },
  "luminance": 0.39788
}

Semantic roles & 50–950 ramp

primary

#5FB3DB

secondary

#E2C3B4

accent

#531ACB

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5FB3DB

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

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