#2F79A3#2F79A3

#2F79A3 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.9% C 0.097 H 237.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2F79A3
RGB	rgb(47, 121, 163)
HSL	hsl(202, 55%, 41%)
HSV	hsv(202, 71%, 64%)
CMYK	cmyk(71.2%, 25.8%, 0%, 36.1%)
CIE-LAB	lab(48.16, -8.67, -29.12)
CIE-LCH	lch(48.16, 30.38, 253.42°)
OKLab	oklab(54.91% -0.0525 -0.082)
OKLCH	oklch(54.91% 0.097 237.4)
XYZ	xyz(14.6179, 16.9218, 37.1391)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F79A3 #A3592F

analogous

#2FA393 #2F79A3 #2F3FA3

triadic

#2F79A3 #A32F79 #79A32F

tetradic

#2F79A3 #932FA3 #A3592F #3FA32F

square

#2F79A3 #932FA3 #A3592F #3FA32F

split-complementary

#2F79A3 #A32F3F #A3932F

monochromatic

#143244 #215673 #2F79A3 #469ACA #75B4D7

Accessibility & contrast

On white

4.79

#2F79A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#2F79A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F79A3

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F79A3	#FFFFFF	#000000	##FFFFFF
##2F79A3	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6579A5

Deuteranopia (green-blind)

#556DA2

Tritanopia (blue-blind)

#008487

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f79a3;
/* rgb */ color: rgb(47, 121, 163);
/* oklch */ color: oklch(54.9% 0.097 237.4);

Tailwind

colors: {
  custom: {
    50: '#769fbe',
    500: '#2f79a3',
    950: '#000000',
  },
}

SCSS

$custom: #2f79a3;
$custom-light: #769fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2f79a3",
  "rgb": {
    "r": 47,
    "g": 121,
    "b": 163
  },
  "hsl": {
    "h": 201.724,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5491,
    "c": 0.09739,
    "h": 237.4
  },
  "luminance": 0.16923
}

Semantic roles & 50–950 ramp

primary

#2F79A3

secondary

#BF8C6F

accent

#7F49DF

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2F79A3

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

Preview Lab → · Contrast checker → · Palette generator →