#50A4E9#50A4E9

#50A4E9 is a light, vivid cyan. Relative luminance 0.341; OKLCH L 69.6% C 0.130 H 246.0°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#50A4E9
RGB	rgb(80, 164, 233)
HSL	hsl(207, 78%, 61%)
HSV	hsv(207, 66%, 91%)
CMYK	cmyk(65.7%, 29.6%, 0%, 8.6%)
CIE-LAB	lab(65.07, -4.21, -42.20)
CIE-LCH	lch(65.07, 42.41, 264.30°)
OKLab	oklab(69.63% -0.053 -0.1192)
OKLCH	oklch(69.63% 0.13 246)
XYZ	xyz(31.2862, 34.1364, 82.0152)
Luminance	0.3414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50A4E9 #E99550

analogous

#50E9E2 #50A4E9 #5058E9

triadic

#50A4E9 #E950A4 #A4E950

tetradic

#50A4E9 #E250E9 #E99550 #58E950

square

#50A4E9 #E250E9 #E99550 #58E950

split-complementary

#50A4E9 #E95058 #E9E250

monochromatic

#1567A9 #1C87E0 #50A4E9 #86C0F0 #BDDDF7

Accessibility & contrast

On white

2.68

#50A4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#50A4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50A4E9

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50A4E9	#FFFFFF	#000000	##000000
##50A4E9	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A6EC

Deuteranopia (green-blind)

#7097E8

Tritanopia (blue-blind)

#00B5BC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #50a4e9;
/* rgb */ color: rgb(80, 164, 233);
/* oklch */ color: oklch(69.6% 0.130 246.0);

Tailwind

colors: {
  custom: {
    50: '#90bef0',
    500: '#50a4e9',
    950: '#000000',
  },
}

SCSS

$custom: #50a4e9;
$custom-light: #90bef0;
$custom-dark: #000000;

JSON

{
  "hex": "#50a4e9",
  "rgb": {
    "r": 80,
    "g": 164,
    "b": 233
  },
  "hsl": {
    "h": 207.059,
    "s": 77.665,
    "l": 61.373
  },
  "oklch": {
    "l": 0.69633,
    "c": 0.13045,
    "h": 246
  },
  "luminance": 0.3414
}

Semantic roles & 50–950 ramp

primary

#50A4E9

secondary

#E7C8AE

accent

#690CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #50A4E9

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

Preview Lab → · Contrast checker → · Palette generator →