#2F6AC8#2F6AC8

#2F6AC8 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.7% C 0.159 H 259.5°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2F6AC8
RGB	rgb(47, 106, 200)
HSL	hsl(217, 62%, 48%)
HSV	hsv(217, 77%, 78%)
CMYK	cmyk(76.5%, 47%, 0%, 21.6%)
CIE-LAB	lab(45.74, 14.17, -54.41)
CIE-LCH	lch(45.74, 56.23, 284.60°)
OKLab	oklab(53.67% -0.029 -0.1562)
OKLCH	oklch(53.67% 0.159 259.5)
XYZ	xyz(16.7479, 15.0806, 56.6606)
Luminance	0.1508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6AC8 #C88D2F

analogous

#2FB6C8 #2F6AC8 #412FC8

triadic

#2F6AC8 #C82F6A #6AC82F

tetradic

#2F6AC8 #C82FB6 #C88D2F #2FC841

square

#2F6AC8 #C82FB6 #C88D2F #2FC841

split-complementary

#2F6AC8 #C8412F #B6C82F

monochromatic

#183565 #235096 #2F6AC8 #5C8CD9 #8DAFE4

Accessibility & contrast

On white

5.23

#2F6AC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2F6AC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6AC8

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6AC8	#FFFFFF	#000000	##FFFFFF
##2F6AC8	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)

#3774CC

Deuteranopia (green-blind)

#0966C6

Tritanopia (blue-blind)

#00808F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6ac8;
/* rgb */ color: rgb(47, 106, 200);
/* oklch */ color: oklch(53.7% 0.159 259.5);

Tailwind

colors: {
  custom: {
    50: '#7d94d9',
    500: '#2f6ac8',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ac8;
$custom-light: #7d94d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ac8",
  "rgb": {
    "r": 47,
    "g": 106,
    "b": 200
  },
  "hsl": {
    "h": 216.863,
    "s": 61.943,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53672,
    "c": 0.15889,
    "h": 259.5
  },
  "luminance": 0.15083
}

Semantic roles & 50–950 ramp

primary

#2F6AC8

secondary

#CFB284

accent

#A643E5

background

#F8F9FD

surface

#EFF1FB

border

#CACBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2F6AC8

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

Preview Lab → · Contrast checker → · Palette generator →