#2D9FCC#2D9FCC

#2D9FCC is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.0% C 0.118 H 229.6°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D9FCC
RGB	rgb(45, 159, 204)
HSL	hsl(197, 64%, 49%)
HSV	hsv(197, 78%, 80%)
CMYK	cmyk(77.9%, 22.1%, 0%, 20%)
CIE-LAB	lab(61.40, -15.97, -31.93)
CIE-LCH	lch(61.40, 35.70, 243.42°)
OKLab	oklab(66.04% -0.0763 -0.0898)
OKLCH	oklch(66.04% 0.118 229.6)
XYZ	xyz(24.3750, 29.7108, 61.5651)
Luminance	0.2971 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9FCC #CC5A2D

analogous

#2DCCAA #2D9FCC #2D50CC

triadic

#2D9FCC #CC2D9F #9FCC2D

tetradic

#2D9FCC #AA2DCC #CC5A2D #50CC2D

square

#2D9FCC #AA2DCC #CC5A2D #50CC2D

split-complementary

#2D9FCC #CC2D50 #CCAA2D

monochromatic

#175168 #22789A #2D9FCC #5BB7DB #8DCDE6

Accessibility & contrast

On white

3.02

#2D9FCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#2D9FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9FCC

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9FCC	#FFFFFF	#000000	##000000
##2D9FCC	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889DCE

Deuteranopia (green-blind)

#738ECB

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2d9fcc;
/* rgb */ color: rgb(45, 159, 204);
/* oklch */ color: oklch(66.0% 0.118 229.6);

Tailwind

colors: {
  custom: {
    50: '#7ebbdb',
    500: '#2d9fcc',
    950: '#000000',
  },
}

SCSS

$custom: #2d9fcc;
$custom-light: #7ebbdb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9fcc",
  "rgb": {
    "r": 45,
    "g": 159,
    "b": 204
  },
  "hsl": {
    "h": 196.981,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.66038,
    "c": 0.11784,
    "h": 229.6
  },
  "luminance": 0.29714
}

Semantic roles & 50–950 ramp

primary

#2D9FCC

secondary

#D09A85

accent

#7041E7

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #2D9FCC

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

Preview Lab → · Contrast checker → · Palette generator →