#2EB3DB#2EB3DB

#2EB3DB is a light, vivid cyan. Relative luminance 0.379; OKLCH L 71.5% C 0.123 H 223.4°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#2EB3DB
RGB	rgb(46, 179, 219)
HSL	hsl(194, 71%, 52%)
HSV	hsv(194, 79%, 86%)
CMYK	cmyk(79%, 18.3%, 0%, 14.1%)
CIE-LAB	lab(67.97, -21.40, -30.06)
CIE-LCH	lch(67.97, 36.90, 234.55°)
OKLab	oklab(71.5% -0.0891 -0.0843)
OKLCH	oklch(71.5% 0.123 223.4)
XYZ	xyz(30.0276, 37.9318, 72.7431)
Luminance	0.3794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2EB3DB #DB562E

analogous

#2EDBAD #2EB3DB #2E5DDB

triadic

#2EB3DB #DB2EB3 #B3DB2E

tetradic

#2EB3DB #AD2EDB #DB562E #5DDB2E

square

#2EB3DB #AD2EDB #DB562E #5DDB2E

split-complementary

#2EB3DB #DB2E5D #DBAD2E

monochromatic

#15627A #1E8DAE #2EB3DB #62C6E4 #96D9ED

Accessibility & contrast

On white

2.45

#2EB3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#2EB3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2EB3DB

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2EB3DB	#FFFFFF	#000000	##000000
##2EB3DB	1.00	2.45	8.59	8.59
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CAFDD

Deuteranopia (green-blind)

#869FDB

Tritanopia (blue-blind)

#00BFC0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2eb3db;
/* rgb */ color: rgb(46, 179, 219);
/* oklch */ color: oklch(71.5% 0.123 223.4);

Tailwind

colors: {
  custom: {
    50: '#82cae6',
    500: '#2eb3db',
    950: '#000000',
  },
}

SCSS

$custom: #2eb3db;
$custom-light: #82cae6;
$custom-dark: #000000;

JSON

{
  "hex": "#2eb3db",
  "rgb": {
    "r": 46,
    "g": 179,
    "b": 219
  },
  "hsl": {
    "h": 193.873,
    "s": 70.612,
    "l": 51.961
  },
  "oklch": {
    "l": 0.71502,
    "c": 0.12267,
    "h": 223.4
  },
  "luminance": 0.37936
}

Semantic roles & 50–950 ramp

primary

#2EB3DB

secondary

#D89E8D

accent

#643AED

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0C1316

muted

#7D8284

Preview Lab

Preview with #2EB3DB

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

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