#2DA5CC#2DA5CC

#2DA5CC is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.5% C 0.116 H 224.9°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#2DA5CC
RGB	rgb(45, 165, 204)
HSL	hsl(195, 64%, 49%)
HSV	hsv(195, 78%, 80%)
CMYK	cmyk(77.9%, 19.1%, 0%, 20%)
CIE-LAB	lab(63.20, -19.18, -29.15)
CIE-LCH	lch(63.20, 34.89, 236.66°)
OKLab	oklab(67.47% -0.082 -0.0818)
OKLCH	oklch(67.47% 0.116 224.9)
XYZ	xyz(25.4319, 31.8247, 61.9174)
Luminance	0.3183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA5CC #CC542D

analogous

#2DCCA4 #2DA5CC #2D56CC

triadic

#2DA5CC #CC2DA5 #A5CC2D

tetradic

#2DA5CC #A42DCC #CC542D #56CC2D

square

#2DA5CC #A42DCC #CC542D #56CC2D

split-complementary

#2DA5CC #CC2D56 #CCA42D

monochromatic

#175468 #227C9A #2DA5CC #5BBCDB #8DD0E6

Accessibility & contrast

On white

2.85

#2DA5CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#2DA5CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA5CC

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA5CC	#FFFFFF	#000000	##000000
##2DA5CC	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA1CE

Deuteranopia (green-blind)

#7A92CC

Tritanopia (blue-blind)

#00B1B2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #2da5cc;
/* rgb */ color: rgb(45, 165, 204);
/* oklch */ color: oklch(67.5% 0.116 224.9);

Tailwind

colors: {
  custom: {
    50: '#7fbfdb',
    500: '#2da5cc',
    950: '#000000',
  },
}

SCSS

$custom: #2da5cc;
$custom-light: #7fbfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#2da5cc",
  "rgb": {
    "r": 45,
    "g": 165,
    "b": 204
  },
  "hsl": {
    "h": 194.717,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.67474,
    "c": 0.11577,
    "h": 224.9
  },
  "luminance": 0.31828
}

Semantic roles & 50–950 ramp

primary

#2DA5CC

secondary

#D09785

accent

#6A41E7

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #2DA5CC

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

Preview Lab → · Contrast checker → · Palette generator →