#2F8FAC#2F8FAC

#2F8FAC is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.7% C 0.097 H 222.2°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#2F8FAC
RGB	rgb(47, 143, 172)
HSL	hsl(194, 57%, 43%)
HSV	hsv(194, 73%, 67%)
CMYK	cmyk(72.7%, 16.9%, 0%, 32.5%)
CIE-LAB	lab(55.30, -17.90, -23.26)
CIE-LCH	lch(55.30, 29.35, 232.42°)
OKLab	oklab(60.74% -0.0718 -0.065)
OKLCH	oklch(60.74% 0.097 222.2)
XYZ	xyz(18.4381, 23.2257, 42.5330)
Luminance	0.2323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8FAC #AC4C2F

analogous

#2FAC8A #2F8FAC #2F50AC

triadic

#2F8FAC #AC2F8F #8FAC2F

tetradic

#2F8FAC #8A2FAC #AC4C2F #50AC2F

square

#2F8FAC #8A2FAC #AC4C2F #50AC2F

split-complementary

#2F8FAC #AC2F50 #AC8A2F

monochromatic

#153F4C #22677C #2F8FAC #4BAFCE #7BC4DB

Accessibility & contrast

On white

3.72

#2F8FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#2F8FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8FAC

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8FAC	#FFFFFF	#000000	##000000
##2F8FAC	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8BAE

Deuteranopia (green-blind)

#6D7FAC

Tritanopia (blue-blind)

#009898

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8fac;
/* rgb */ color: rgb(47, 143, 172);
/* oklch */ color: oklch(60.7% 0.097 222.2);

Tailwind

colors: {
  custom: {
    50: '#79b0c4',
    500: '#2f8fac',
    950: '#000000',
  },
}

SCSS

$custom: #2f8fac;
$custom-light: #79b0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8fac",
  "rgb": {
    "r": 47,
    "g": 143,
    "b": 172
  },
  "hsl": {
    "h": 193.92,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.60738,
    "c": 0.09686,
    "h": 222.2
  },
  "luminance": 0.23228
}

Semantic roles & 50–950 ramp

primary

#2F8FAC

secondary

#C38674

accent

#6B47E0

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2F8FAC

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

Preview Lab → · Contrast checker → · Palette generator →