#2F79AF#2F79AF

#2F79AF is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.5% C 0.111 H 244.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2F79AF
RGB	rgb(47, 121, 175)
HSL	hsl(205, 58%, 44%)
HSV	hsv(205, 73%, 69%)
CMYK	cmyk(73.1%, 30.9%, 0%, 31.4%)
CIE-LAB	lab(48.73, -4.39, -35.22)
CIE-LCH	lch(48.73, 35.49, 262.89°)
OKLab	oklab(55.54% -0.0486 -0.0997)
OKLCH	oklch(55.54% 0.111 244)
XYZ	xyz(15.7445, 17.3724, 43.0726)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F79AF #AF652F

analogous

#2FAFA5 #2F79AF #2F39AF

triadic

#2F79AF #AF2F79 #79AF2F

tetradic

#2F79AF #A52FAF #AF652F #39AF2F

square

#2F79AF #A52FAF #AF652F #39AF2F

split-complementary

#2F79AF #AF2F39 #AFA52F

monochromatic

#15364F #22587F #2F79AF #4C98CF #7CB4DC

Accessibility & contrast

On white

4.69

#2F79AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#2F79AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F79AF

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F79AF	#FFFFFF	#000000	##FFFFFF
##2F79AF	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#607AB1

Deuteranopia (green-blind)

#4F6EAE

Tritanopia (blue-blind)

#00868C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2f79af;
/* rgb */ color: rgb(47, 121, 175);
/* oklch */ color: oklch(55.5% 0.111 244.0);

Tailwind

colors: {
  custom: {
    50: '#789fc7',
    500: '#2f79af',
    950: '#000000',
  },
}

SCSS

$custom: #2f79af;
$custom-light: #789fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f79af",
  "rgb": {
    "r": 47,
    "g": 121,
    "b": 175
  },
  "hsl": {
    "h": 205.313,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.55543,
    "c": 0.11092,
    "h": 244
  },
  "luminance": 0.17374
}

Semantic roles & 50–950 ramp

primary

#2F79AF

secondary

#C49775

accent

#8847E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F79AF

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

Preview Lab → · Contrast checker → · Palette generator →