#2DA8D3#2DA8D3

#2DA8D3 is a light, vivid cyan. Relative luminance 0.333; OKLCH L 68.5% C 0.120 H 226.9°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#2DA8D3
RGB	rgb(45, 168, 211)
HSL	hsl(196, 65%, 50%)
HSV	hsv(196, 79%, 83%)
CMYK	cmyk(78.7%, 20.4%, 0%, 17.3%)
CIE-LAB	lab(64.37, -18.41, -31.22)
CIE-LCH	lch(64.37, 36.24, 239.47°)
OKLab	oklab(68.51% -0.0822 -0.0877)
OKLCH	oklch(68.51% 0.12 226.9)
XYZ	xyz(26.8378, 33.2630, 66.6213)
Luminance	0.3327 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA8D3 #D3582D

analogous

#2DD3AB #2DA8D3 #2D55D3

triadic

#2DA8D3 #D32DA8 #A8D32D

tetradic

#2DA8D3 #AB2DD3 #D3582D #55D32D

square

#2DA8D3 #AB2DD3 #D3582D #55D32D

split-complementary

#2DA8D3 #D32D55 #D3AB2D

monochromatic

#17586E #2280A1 #2DA8D3 #60BDDE #92D2E8

Accessibility & contrast

On white

2.74

#2DA8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#2DA8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA8D3

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA8D3	#FFFFFF	#000000	##000000
##2DA8D3	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A5D5

Deuteranopia (green-blind)

#7B95D2

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #2da8d3;
/* rgb */ color: rgb(45, 168, 211);
/* oklch */ color: oklch(68.5% 0.120 226.9);

Tailwind

colors: {
  custom: {
    50: '#80c2e0',
    500: '#2da8d3',
    950: '#000000',
  },
}

SCSS

$custom: #2da8d3;
$custom-light: #80c2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#2da8d3",
  "rgb": {
    "r": 45,
    "g": 168,
    "b": 211
  },
  "hsl": {
    "h": 195.542,
    "s": 65.354,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68509,
    "c": 0.12019,
    "h": 226.9
  },
  "luminance": 0.33266
}

Semantic roles & 50–950 ramp

primary

#2DA8D3

secondary

#D39C89

accent

#6B3FE8

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #2DA8D3

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

Preview Lab → · Contrast checker → · Palette generator →