#2B9DC3#2B9DC3

#2B9DC3 is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.1% C 0.112 H 225.5°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#2B9DC3
RGB	rgb(43, 157, 195)
HSL	hsl(195, 64%, 47%)
HSV	hsv(195, 78%, 76%)
CMYK	cmyk(77.9%, 19.5%, 0%, 23.5%)
CIE-LAB	lab(60.40, -18.17, -28.45)
CIE-LCH	lch(60.40, 33.76, 237.44°)
OKLab	oklab(65.1% -0.0785 -0.0798)
OKLCH	oklch(65.1% 0.112 225.5)
XYZ	xyz(22.8995, 28.5649, 55.9258)
Luminance	0.2857 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9DC3 #C3512B

analogous

#2BC39D #2B9DC3 #2B51C3

triadic

#2B9DC3 #C32B9D #9DC32B

tetradic

#2B9DC3 #9D2BC3 #C3512B #51C32B

square

#2B9DC3 #9D2BC3 #C3512B #51C32B

split-complementary

#2B9DC3 #C32B51 #C39D2B

monochromatic

#154C5F #207591 #2B9DC3 #52B7D9 #84CCE4

Accessibility & contrast

On white

3.13

#2B9DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#2B9DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9DC3

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9DC3	#FFFFFF	#000000	##000000
##2B9DC3	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889AC5

Deuteranopia (green-blind)

#748BC3

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2b9dc3;
/* rgb */ color: rgb(43, 157, 195);
/* oklch */ color: oklch(65.1% 0.112 225.5);

Tailwind

colors: {
  custom: {
    50: '#7cbad5',
    500: '#2b9dc3',
    950: '#000000',
  },
}

SCSS

$custom: #2b9dc3;
$custom-light: #7cbad5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9dc3",
  "rgb": {
    "r": 43,
    "g": 157,
    "b": 195
  },
  "hsl": {
    "h": 195,
    "s": 63.866,
    "l": 46.667
  },
  "oklch": {
    "l": 0.65098,
    "c": 0.11196,
    "h": 225.5
  },
  "luminance": 0.28568
}

Semantic roles & 50–950 ramp

primary

#2B9DC3

secondary

#CD917D

accent

#6A41E7

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #2B9DC3

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

Preview Lab → · Contrast checker → · Palette generator →