#2F7FAA#2F7FAA

#2F7FAA is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.7% C 0.101 H 236.2°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#2F7FAA
RGB	rgb(47, 127, 170)
HSL	hsl(201, 57%, 43%)
HSV	hsv(201, 72%, 67%)
CMYK	cmyk(72.4%, 25.3%, 0%, 33.3%)
CIE-LAB	lab(50.31, -9.68, -29.83)
CIE-LCH	lch(50.31, 31.37, 252.03°)
OKLab	oklab(56.73% -0.0562 -0.084)
OKLCH	oklch(56.73% 0.101 236.2)
XYZ	xyz(16.0145, 18.6835, 40.7847)
Luminance	0.1868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7FAA #AA5A2F

analogous

#2FAA98 #2F7FAA #2F41AA

triadic

#2F7FAA #AA2F7F #7FAA2F

tetradic

#2F7FAA #982FAA #AA5A2F #41AA2F

square

#2F7FAA #982FAA #AA5A2F #41AA2F

split-complementary

#2F7FAA #AA2F41 #AA982F

monochromatic

#14374A #225B7A #2F7FAA #499FCD #79B8DA

Accessibility & contrast

On white

4.43

#2F7FAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#2F7FAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7FAA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7FAA	#FFFFFF	#000000	##000000
##2F7FAA	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7EAC

Deuteranopia (green-blind)

#5A72A9

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2f7faa;
/* rgb */ color: rgb(47, 127, 170);
/* oklch */ color: oklch(56.7% 0.101 236.2);

Tailwind

colors: {
  custom: {
    50: '#78a4c3',
    500: '#2f7faa',
    950: '#000000',
  },
}

SCSS

$custom: #2f7faa;
$custom-light: #78a4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7faa",
  "rgb": {
    "r": 47,
    "g": 127,
    "b": 170
  },
  "hsl": {
    "h": 200.976,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.56726,
    "c": 0.10111,
    "h": 236.2
  },
  "luminance": 0.18685
}

Semantic roles & 50–950 ramp

primary

#2F7FAA

secondary

#C28E72

accent

#7D48E0

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2F7FAA

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

Preview Lab → · Contrast checker → · Palette generator →