#2DA3C2#2DA3C2

#2DA3C2 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.5% C 0.109 H 219.9°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#2DA3C2
RGB	rgb(45, 163, 194)
HSL	hsl(192, 62%, 47%)
HSV	hsv(192, 77%, 76%)
CMYK	cmyk(76.8%, 16%, 0%, 23.9%)
CIE-LAB	lab(62.21, -21.45, -25.10)
CIE-LCH	lch(62.21, 33.02, 229.48°)
OKLab	oklab(66.55% -0.0839 -0.0702)
OKLCH	oklch(66.55% 0.109 219.9)
XYZ	xyz(23.9129, 30.6444, 55.6831)
Luminance	0.3065 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA3C2 #C24C2D

analogous

#2DC297 #2DA3C2 #2D59C2

triadic

#2DA3C2 #C22DA3 #A3C22D

tetradic

#2DA3C2 #972DC2 #C24C2D #59C22D

square

#2DA3C2 #972DC2 #C24C2D #59C22D

split-complementary

#2DA3C2 #C22D59 #C2972D

monochromatic

#16505F #217990 #2DA3C2 #55BCD7 #86D0E3

Accessibility & contrast

On white

2.95

#2DA3C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#2DA3C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA3C2

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA3C2	#FFFFFF	#000000	##000000
##2DA3C2	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909FC4

Deuteranopia (green-blind)

#7C90C2

Tritanopia (blue-blind)

#00ADAD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2da3c2;
/* rgb */ color: rgb(45, 163, 194);
/* oklch */ color: oklch(66.5% 0.109 219.9);

Tailwind

colors: {
  custom: {
    50: '#7dbed4',
    500: '#2da3c2',
    950: '#000000',
  },
}

SCSS

$custom: #2da3c2;
$custom-light: #7dbed4;
$custom-dark: #000000;

JSON

{
  "hex": "#2da3c2",
  "rgb": {
    "r": 45,
    "g": 163,
    "b": 194
  },
  "hsl": {
    "h": 192.483,
    "s": 62.343,
    "l": 46.863
  },
  "oklch": {
    "l": 0.66549,
    "c": 0.10937,
    "h": 219.9
  },
  "luminance": 0.30647
}

Semantic roles & 50–950 ramp

primary

#2DA3C2

secondary

#CD8F7E

accent

#6442E5

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #2DA3C2

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

Preview Lab → · Contrast checker → · Palette generator →