#2F6EB5#2F6EB5

#2F6EB5 is a mid, vivid cyan. Relative luminance 0.151; OKLCH L 53.3% C 0.129 H 253.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2F6EB5
RGB	rgb(47, 110, 181)
HSL	hsl(212, 59%, 45%)
HSV	hsv(212, 74%, 71%)
CMYK	cmyk(74%, 39.2%, 0%, 29%)
CIE-LAB	lab(45.76, 4.52, -43.40)
CIE-LCH	lch(45.76, 43.63, 275.94°)
OKLab	oklab(53.32% -0.0364 -0.1238)
OKLCH	oklch(53.32% 0.129 253.6)
XYZ	xyz(15.0856, 15.0907, 45.8248)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6EB5 #B5762F

analogous

#2FB1B5 #2F6EB5 #332FB5

triadic

#2F6EB5 #B52F6E #6EB52F

tetradic

#2F6EB5 #B52FB1 #B5762F #2FB533

square

#2F6EB5 #B52FB1 #B5762F #2FB533

split-complementary

#2F6EB5 #B5332F #B1B52F

monochromatic

#163354 #225084 #2F6EB5 #508DD1 #80ACDE

Accessibility & contrast

On white

5.23

#2F6EB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2F6EB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6EB5

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6EB5	#FFFFFF	#000000	##FFFFFF
##2F6EB5	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D73B8

Deuteranopia (green-blind)

#3867B4

Tritanopia (blue-blind)

#007F89

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6eb5;
/* rgb */ color: rgb(47, 110, 181);
/* oklch */ color: oklch(53.3% 0.129 253.6);

Tailwind

colors: {
  custom: {
    50: '#7997cb',
    500: '#2f6eb5',
    950: '#000000',
  },
}

SCSS

$custom: #2f6eb5;
$custom-light: #7997cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6eb5",
  "rgb": {
    "r": 47,
    "g": 110,
    "b": 181
  },
  "hsl": {
    "h": 211.791,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53316,
    "c": 0.129,
    "h": 253.6
  },
  "luminance": 0.15092
}

Semantic roles & 50–950 ramp

primary

#2F6EB5

secondary

#C7A279

accent

#9946E2

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6EB5

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

Preview Lab → · Contrast checker → · Palette generator →