#2F76B7#2F76B7

#2F76B7 is a mid, vivid cyan. Relative luminance 0.170; OKLCH L 55.3% C 0.123 H 249.4°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#2F76B7
RGB	rgb(47, 118, 183)
HSL	hsl(209, 59%, 45%)
HSV	hsv(209, 74%, 72%)
CMYK	cmyk(74.3%, 35.5%, 0%, 28.2%)
CIE-LAB	lab(48.23, 0.33, -40.63)
CIE-LCH	lch(48.23, 40.63, 270.46°)
OKLab	oklab(55.29% -0.0433 -0.1155)
OKLCH	oklch(55.29% 0.123 249.4)
XYZ	xyz(16.1947, 16.9783, 47.2142)
Luminance	0.1698 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F76B7 #B7702F

analogous

#2FB7B4 #2F76B7 #2F32B7

triadic

#2F76B7 #B72F76 #76B72F

tetradic

#2F76B7 #B42FB7 #B7702F #32B72F

square

#2F76B7 #B42FB7 #B7702F #32B72F

split-complementary

#2F76B7 #B72F32 #B7B42F

monochromatic

#163756 #225786 #2F76B7 #5194D2 #82B2DF

Accessibility & contrast

On white

4.78

#2F76B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#2F76B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F76B7

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F76B7	#FFFFFF	#000000	##FFFFFF
##2F76B7	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5879BA

Deuteranopia (green-blind)

#446DB6

Tritanopia (blue-blind)

#00858E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f76b7;
/* rgb */ color: rgb(47, 118, 183);
/* oklch */ color: oklch(55.3% 0.123 249.4);

Tailwind

colors: {
  custom: {
    50: '#7a9dcd',
    500: '#2f76b7',
    950: '#000000',
  },
}

SCSS

$custom: #2f76b7;
$custom-light: #7a9dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f76b7",
  "rgb": {
    "r": 47,
    "g": 118,
    "b": 183
  },
  "hsl": {
    "h": 208.676,
    "s": 59.13,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55287,
    "c": 0.1234,
    "h": 249.4
  },
  "luminance": 0.1698
}

Semantic roles & 50–950 ramp

primary

#2F76B7

secondary

#C89F7A

accent

#9045E2

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F76B7

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

Preview Lab → · Contrast checker → · Palette generator →