#2F79A1#2F79A1

#2F79A1 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.8% C 0.095 H 236.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F79A1
RGB	rgb(47, 121, 161)
HSL	hsl(201, 55%, 41%)
HSV	hsv(201, 71%, 63%)
CMYK	cmyk(70.8%, 24.8%, 0%, 36.9%)
CIE-LAB	lab(48.07, -9.37, -28.09)
CIE-LCH	lch(48.07, 29.61, 251.55°)
OKLab	oklab(54.81% -0.0532 -0.079)
OKLCH	oklch(54.81% 0.095 236)
XYZ	xyz(14.4402, 16.8507, 36.2028)
Luminance	0.1685 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F79A1 #A1572F

analogous

#2FA190 #2F79A1 #2F40A1

triadic

#2F79A1 #A12F79 #79A12F

tetradic

#2F79A1 #902FA1 #A1572F #40A12F

square

#2F79A1 #902FA1 #A1572F #40A12F

split-complementary

#2F79A1 #A12F40 #A1902F

monochromatic

#133242 #215572 #2F79A1 #459AC9 #74B4D6

Accessibility & contrast

On white

4.81

#2F79A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#2F79A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F79A1

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F79A1	#FFFFFF	#000000	##FFFFFF
##2F79A1	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A3

Deuteranopia (green-blind)

#566DA0

Tritanopia (blue-blind)

#008387

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f79a1;
/* rgb */ color: rgb(47, 121, 161);
/* oklch */ color: oklch(54.8% 0.095 236.0);

Tailwind

colors: {
  custom: {
    50: '#769fbd',
    500: '#2f79a1',
    950: '#000000',
  },
}

SCSS

$custom: #2f79a1;
$custom-light: #769fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f79a1",
  "rgb": {
    "r": 47,
    "g": 121,
    "b": 161
  },
  "hsl": {
    "h": 201.053,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.54809,
    "c": 0.09529,
    "h": 236
  },
  "luminance": 0.16852
}

Semantic roles & 50–950 ramp

primary

#2F79A1

secondary

#BE8A6E

accent

#7E4ADE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2F79A1

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

Preview Lab → · Contrast checker → · Palette generator →