#2DA1CC#2DA1CC

#2DA1CC is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.5% C 0.117 H 228.1°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#2DA1CC
RGB	rgb(45, 161, 204)
HSL	hsl(196, 64%, 49%)
HSV	hsv(196, 78%, 80%)
CMYK	cmyk(77.9%, 21.1%, 0%, 20%)
CIE-LAB	lab(62.00, -17.05, -31.00)
CIE-LCH	lch(62.00, 35.38, 241.19°)
OKLab	oklab(66.52% -0.0782 -0.0871)
OKLCH	oklch(66.52% 0.117 228.1)
XYZ	xyz(24.7217, 30.4042, 61.6807)
Luminance	0.3041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA1CC #CC582D

analogous

#2DCCA8 #2DA1CC #2D52CC

triadic

#2DA1CC #CC2DA1 #A1CC2D

tetradic

#2DA1CC #A82DCC #CC582D #52CC2D

square

#2DA1CC #A82DCC #CC582D #52CC2D

split-complementary

#2DA1CC #CC2D52 #CCA82D

monochromatic

#175268 #22799A #2DA1CC #5BB8DB #8DCEE6

Accessibility & contrast

On white

2.97

#2DA1CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#2DA1CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA1CC

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA1CC	#FFFFFF	#000000	##000000
##2DA1CC	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECE

Deuteranopia (green-blind)

#758FCB

Tritanopia (blue-blind)

#00ADAF

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2da1cc;
/* rgb */ color: rgb(45, 161, 204);
/* oklch */ color: oklch(66.5% 0.117 228.1);

Tailwind

colors: {
  custom: {
    50: '#7ebcdb',
    500: '#2da1cc',
    950: '#000000',
  },
}

SCSS

$custom: #2da1cc;
$custom-light: #7ebcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#2da1cc",
  "rgb": {
    "r": 45,
    "g": 161,
    "b": 204
  },
  "hsl": {
    "h": 196.226,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.66516,
    "c": 0.11706,
    "h": 228.1
  },
  "luminance": 0.30407
}

Semantic roles & 50–950 ramp

primary

#2DA1CC

secondary

#D09985

accent

#6E41E7

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #2DA1CC

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

Preview Lab → · Contrast checker → · Palette generator →