#50A9DB#50A9DB

#50A9DB is a light, moderate cyan. Relative luminance 0.352; OKLCH L 70.1% C 0.112 H 236.1°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#50A9DB
RGB	rgb(80, 169, 219)
HSL	hsl(202, 66%, 59%)
HSV	hsv(202, 63%, 86%)
CMYK	cmyk(63.5%, 22.8%, 0%, 14.1%)
CIE-LAB	lab(65.90, -11.53, -33.20)
CIE-LCH	lch(65.90, 35.15, 250.85°)
OKLab	oklab(70.09% -0.0626 -0.0931)
OKLCH	oklch(70.09% 0.112 236.1)
XYZ	xyz(30.2775, 35.1928, 72.2013)
Luminance	0.3520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50A9DB #DB8250

analogous

#50DBC8 #50A9DB #5063DB

triadic

#50A9DB #DB50A9 #A9DB50

tetradic

#50A9DB #C850DB #DB8250 #63DB50

square

#50A9DB #C850DB #DB8250 #63DB50

split-complementary

#50A9DB #DB5063 #DBC850

monochromatic

#1E6992 #298DC5 #50A9DB #83C2E5 #B6DBF0

Accessibility & contrast

On white

2.61

#50A9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#50A9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50A9DB

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50A9DB	#FFFFFF	#000000	##000000
##50A9DB	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A8DD

Deuteranopia (green-blind)

#7E9ADA

Tritanopia (blue-blind)

#00B6BA

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #50a9db;
/* rgb */ color: rgb(80, 169, 219);
/* oklch */ color: oklch(70.1% 0.112 236.1);

Tailwind

colors: {
  custom: {
    50: '#8ec2e6',
    500: '#50a9db',
    950: '#000000',
  },
}

SCSS

$custom: #50a9db;
$custom-light: #8ec2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#50a9db",
  "rgb": {
    "r": 80,
    "g": 169,
    "b": 219
  },
  "hsl": {
    "h": 201.583,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.7009,
    "c": 0.11218,
    "h": 236.1
  },
  "luminance": 0.35196
}

Semantic roles & 50–950 ramp

primary

#50A9DB

secondary

#DFBCA8

accent

#7C3FE9

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #50A9DB

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

Preview Lab → · Contrast checker → · Palette generator →