#2F9DBE#2F9DBE

#2F9DBE is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.0% C 0.107 H 222.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2F9DBE
RGB	rgb(47, 157, 190)
HSL	hsl(194, 60%, 46%)
HSV	hsv(194, 75%, 75%)
CMYK	cmyk(75.3%, 17.4%, 0%, 25.5%)
CIE-LAB	lab(60.28, -19.39, -25.82)
CIE-LCH	lch(60.28, 32.29, 233.09°)
OKLab	oklab(64.96% -0.0788 -0.0723)
OKLCH	oklch(64.96% 0.107 222.5)
XYZ	xyz(22.5197, 28.4333, 53.0065)
Luminance	0.2844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9DBE #BE502F

analogous

#2FBE98 #2F9DBE #2F56BE

triadic

#2F9DBE #BE2F9D #9DBE2F

tetradic

#2F9DBE #982FBE #BE502F #56BE2F

square

#2F9DBE #982FBE #BE502F #56BE2F

split-complementary

#2F9DBE #BE2F56 #BE982F

monochromatic

#174C5C #23748D #2F9DBE #55B8D5 #86CCE1

Accessibility & contrast

On white

3.14

#2F9DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#2F9DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9DBE

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9DBE	#FFFFFF	#000000	##000000
##2F9DBE	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A99C0

Deuteranopia (green-blind)

#778BBE

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2f9dbe;
/* rgb */ color: rgb(47, 157, 190);
/* oklch */ color: oklch(65.0% 0.107 222.5);

Tailwind

colors: {
  custom: {
    50: '#7dbad1',
    500: '#2f9dbe',
    950: '#000000',
  },
}

SCSS

$custom: #2f9dbe;
$custom-light: #7dbad1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9dbe",
  "rgb": {
    "r": 47,
    "g": 157,
    "b": 190
  },
  "hsl": {
    "h": 193.846,
    "s": 60.338,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64961,
    "c": 0.1069,
    "h": 222.5
  },
  "luminance": 0.28436
}

Semantic roles & 50–950 ramp

primary

#2F9DBE

secondary

#CB907E

accent

#6944E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2F9DBE

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

Preview Lab → · Contrast checker → · Palette generator →