#2DB6DB#2DB6DB

#2DB6DB is a light, vivid cyan. Relative luminance 0.391; OKLCH L 72.2% C 0.122 H 221.1°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#2DB6DB
RGB	rgb(45, 182, 219)
HSL	hsl(193, 71%, 52%)
HSV	hsv(193, 79%, 86%)
CMYK	cmyk(79.5%, 16.9%, 0%, 14.1%)
CIE-LAB	lab(68.84, -23.04, -28.72)
CIE-LCH	lch(68.84, 36.82, 231.26°)
OKLab	oklab(72.2% -0.0922 -0.0805)
OKLCH	oklch(72.2% 0.122 221.1)
XYZ	xyz(30.5909, 39.1244, 72.9436)
Luminance	0.3913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DB6DB #DB522D

analogous

#2DDBA9 #2DB6DB #2D5FDB

triadic

#2DB6DB #DB2DB6 #B6DB2D

tetradic

#2DB6DB #A92DDB #DB522D #5FDB2D

square

#2DB6DB #A92DDB #DB522D #5FDB2D

split-complementary

#2DB6DB #DB2D5F #DBA92D

monochromatic

#156479 #1E8FAD #2DB6DB #61C8E4 #95DAED

Accessibility & contrast

On white

2.38

#2DB6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#2DB6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DB6DB

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DB6DB	#FFFFFF	#000000	##000000
##2DB6DB	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B1DD

Deuteranopia (green-blind)

#89A1DB

Tritanopia (blue-blind)

#00C2C2

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #2db6db;
/* rgb */ color: rgb(45, 182, 219);
/* oklch */ color: oklch(72.2% 0.122 221.1);

Tailwind

colors: {
  custom: {
    50: '#82cce6',
    500: '#2db6db',
    950: '#000000',
  },
}

SCSS

$custom: #2db6db;
$custom-light: #82cce6;
$custom-dark: #000000;

JSON

{
  "hex": "#2db6db",
  "rgb": {
    "r": 45,
    "g": 182,
    "b": 219
  },
  "hsl": {
    "h": 192.759,
    "s": 70.732,
    "l": 51.765
  },
  "oklch": {
    "l": 0.72197,
    "c": 0.12239,
    "h": 221.1
  },
  "luminance": 0.39128
}

Semantic roles & 50–950 ramp

primary

#2DB6DB

secondary

#D89C8C

accent

#603AED

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0C1316

muted

#7D8284

Preview Lab

Preview with #2DB6DB

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

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