#2DB2D4#2DB2D4

#2DB2D4 is a light, moderate cyan. Relative luminance 0.372; OKLCH L 70.9% C 0.119 H 219.8°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2DB2D4
RGB	rgb(45, 178, 212)
HSL	hsl(192, 66%, 50%)
HSV	hsv(192, 79%, 83%)
CMYK	cmyk(78.8%, 16%, 0%, 16.9%)
CIE-LAB	lab(67.39, -23.29, -27.12)
CIE-LCH	lch(67.39, 35.74, 229.35°)
OKLab	oklab(70.94% -0.0912 -0.0759)
OKLCH	oklch(70.94% 0.119 219.8)
XYZ	xyz(28.8812, 37.1486, 67.9228)
Luminance	0.3715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DB2D4 #D44F2D

analogous

#2DD4A3 #2DB2D4 #2D5ED4

triadic

#2DB2D4 #D42DB2 #B2D42D

tetradic

#2DB2D4 #A32DD4 #D44F2D #5ED42D

square

#2DB2D4 #A32DD4 #D44F2D #5ED42D

split-complementary

#2DB2D4 #D42D5E #D4A32D

monochromatic

#175E70 #2188A3 #2DB2D4 #60C5DE #93D7E9

Accessibility & contrast

On white

2.49

#2DB2D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#2DB2D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DB2D4

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DB2D4	#FFFFFF	#000000	##000000
##2DB2D4	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DADD6

Deuteranopia (green-blind)

#879DD4

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #2db2d4;
/* rgb */ color: rgb(45, 178, 212);
/* oklch */ color: oklch(70.9% 0.119 219.8);

Tailwind

colors: {
  custom: {
    50: '#81c9e1',
    500: '#2db2d4',
    950: '#000000',
  },
}

SCSS

$custom: #2db2d4;
$custom-light: #81c9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2db2d4",
  "rgb": {
    "r": 45,
    "g": 178,
    "b": 212
  },
  "hsl": {
    "h": 192.216,
    "s": 66.008,
    "l": 50.392
  },
  "oklch": {
    "l": 0.70941,
    "c": 0.11862,
    "h": 219.8
  },
  "luminance": 0.37152
}

Semantic roles & 50–950 ramp

primary

#2DB2D4

secondary

#D49889

accent

#613FE9

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #2DB2D4

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

Preview Lab → · Contrast checker → · Palette generator →