#2F74A9#2F74A9

#2F74A9 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.108 H 245.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2F74A9
RGB	rgb(47, 116, 169)
HSL	hsl(206, 56%, 42%)
HSV	hsv(206, 72%, 66%)
CMYK	cmyk(72.2%, 31.4%, 0%, 33.7%)
CIE-LAB	lab(46.92, -3.57, -34.57)
CIE-LCH	lch(46.92, 34.75, 264.10°)
OKLab	oklab(54.02% -0.0455 -0.0979)
OKLCH	oklch(54.02% 0.108 245.1)
XYZ	xyz(14.5764, 15.9581, 39.8404)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F74A9 #A9642F

analogous

#2FA9A1 #2F74A9 #2F37A9

triadic

#2F74A9 #A92F74 #74A92F

tetradic

#2F74A9 #A12FA9 #A9642F #37A92F

square

#2F74A9 #A12FA9 #A9642F #37A92F

split-complementary

#2F74A9 #A92F37 #A9A12F

monochromatic

#143249 #225379 #2F74A9 #4993CC #79B0DA

Accessibility & contrast

On white

5.01

#2F74A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2F74A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F74A9

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F74A9	#FFFFFF	#000000	##FFFFFF
##2F74A9	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C76AB

Deuteranopia (green-blind)

#4B6AA8

Tritanopia (blue-blind)

#008187

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f74a9;
/* rgb */ color: rgb(47, 116, 169);
/* oklch */ color: oklch(54.0% 0.108 245.1);

Tailwind

colors: {
  custom: {
    50: '#779bc3',
    500: '#2f74a9',
    950: '#000000',
  },
}

SCSS

$custom: #2f74a9;
$custom-light: #779bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f74a9",
  "rgb": {
    "r": 47,
    "g": 116,
    "b": 169
  },
  "hsl": {
    "h": 206.066,
    "s": 56.481,
    "l": 42.353
  },
  "oklch": {
    "l": 0.54021,
    "c": 0.10791,
    "h": 245.1
  },
  "luminance": 0.1596
}

Semantic roles & 50–950 ramp

primary

#2F74A9

secondary

#C29572

accent

#8A48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2F74A9

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

Preview Lab → · Contrast checker → · Palette generator →