#2F9FB6#2F9FB6

#2F9FB6 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.1% C 0.102 H 214.7°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#2F9FB6
RGB	rgb(47, 159, 182)
HSL	hsl(190, 59%, 45%)
HSV	hsv(190, 74%, 71%)
CMYK	cmyk(74.2%, 12.6%, 0%, 28.6%)
CIE-LAB	lab(60.58, -23.06, -20.85)
CIE-LCH	lch(60.58, 31.09, 222.12°)
OKLab	oklab(65.11% -0.0839 -0.0581)
OKLCH	oklch(65.11% 0.102 214.7)
XYZ	xyz(22.0103, 28.7754, 48.6411)
Luminance	0.2878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9FB6 #B6462F

analogous

#2FB689 #2F9FB6 #2F5CB6

triadic

#2F9FB6 #B62F9F #9FB62F

tetradic

#2F9FB6 #892FB6 #B6462F #5CB62F

square

#2F9FB6 #892FB6 #B6462F #5CB62F

split-complementary

#2F9FB6 #B62F5C #B6892F

monochromatic

#164A55 #227585 #2F9FB6 #50BCD2 #81CFDE

Accessibility & contrast

On white

3.11

#2F9FB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#2F9FB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9FB6

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9FB6	#FFFFFF	#000000	##000000
##2F9FB6	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9AB7

Deuteranopia (green-blind)

#7C8CB6

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2f9fb6;
/* rgb */ color: rgb(47, 159, 182);
/* oklch */ color: oklch(65.1% 0.102 214.7);

Tailwind

colors: {
  custom: {
    50: '#7cbbcc',
    500: '#2f9fb6',
    950: '#000000',
  },
}

SCSS

$custom: #2f9fb6;
$custom-light: #7cbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9fb6",
  "rgb": {
    "r": 47,
    "g": 159,
    "b": 182
  },
  "hsl": {
    "h": 190.222,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65106,
    "c": 0.10207,
    "h": 214.7
  },
  "luminance": 0.28778
}

Semantic roles & 50–950 ramp

primary

#2F9FB6

secondary

#C78779

accent

#6046E2

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2F9FB6

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

Preview Lab → · Contrast checker → · Palette generator →