#2F6FBC#2F6FBC

#2F6FBC is a mid, vivid cyan. Relative luminance 0.156; OKLCH L 54.0% C 0.137 H 254.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2F6FBC
RGB	rgb(47, 111, 188)
HSL	hsl(213, 60%, 46%)
HSV	hsv(213, 75%, 74%)
CMYK	cmyk(75%, 41%, 0%, 26.3%)
CIE-LAB	lab(46.45, 6.50, -46.36)
CIE-LCH	lch(46.45, 46.82, 277.99°)
OKLab	oklab(53.98% -0.0356 -0.1325)
OKLCH	oklch(53.98% 0.137 254.9)
XYZ	xyz(15.9305, 15.6022, 49.7392)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6FBC #BC7C2F

analogous

#2FB5BC #2F6FBC #352FBC

triadic

#2F6FBC #BC2F6F #6FBC2F

tetradic

#2F6FBC #BC2FB5 #BC7C2F #2FBC35

square

#2F6FBC #BC2FB5 #BC7C2F #2FBC35

split-complementary

#2F6FBC #BC352F #B5BC2F

monochromatic

#17355A #23528B #2F6FBC #548ED4 #85AEE0

Accessibility & contrast

On white

5.10

#2F6FBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#2F6FBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6FBC

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6FBC	#FFFFFF	#000000	##FFFFFF
##2F6FBC	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A75BF

Deuteranopia (green-blind)

#3368BA

Tritanopia (blue-blind)

#00818C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2f6fbc;
/* rgb */ color: rgb(47, 111, 188);
/* oklch */ color: oklch(54.0% 0.137 254.9);

Tailwind

colors: {
  custom: {
    50: '#7b97d0',
    500: '#2f6fbc',
    950: '#000000',
  },
}

SCSS

$custom: #2f6fbc;
$custom-light: #7b97d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6fbc",
  "rgb": {
    "r": 47,
    "g": 111,
    "b": 188
  },
  "hsl": {
    "h": 212.766,
    "s": 60,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53982,
    "c": 0.13716,
    "h": 254.9
  },
  "luminance": 0.15604
}

Semantic roles & 50–950 ramp

primary

#2F6FBC

secondary

#CAA77D

accent

#9B45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F6FBC

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

Preview Lab → · Contrast checker → · Palette generator →