#2F6ECD#2F6ECD

#2F6ECD is a mid, vivid blue. Relative luminance 0.162; OKLCH L 54.9% C 0.161 H 258.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F6ECD
RGB	rgb(47, 110, 205)
HSL	hsl(216, 63%, 49%)
HSV	hsv(216, 77%, 80%)
CMYK	cmyk(77.1%, 46.3%, 0%, 19.6%)
CIE-LAB	lab(47.19, 13.52, -54.96)
CIE-LCH	lch(47.19, 56.60, 283.81°)
OKLab	oklab(54.88% -0.0315 -0.1577)
OKLCH	oklch(54.88% 0.161 258.7)
XYZ	xyz(17.7636, 16.1619, 59.9291)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6ECD #CD8E2F

analogous

#2FBDCD #2F6ECD #3F2FCD

triadic

#2F6ECD #CD2F6E #6ECD2F

tetradic

#2F6ECD #CD2FBD #CD8E2F #2FCD3F

square

#2F6ECD #CD2FBD #CD8E2F #2FCD3F

split-complementary

#2F6ECD #CD3F2F #BDCD2F

monochromatic

#183969 #24539B #2F6ECD #5F90DA #91B3E6

Accessibility & contrast

On white

4.96

#2F6ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2F6ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6ECD

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6ECD	#FFFFFF	#000000	##FFFFFF
##2F6ECD	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B78D1

Deuteranopia (green-blind)

#1169CB

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2f6ecd;
/* rgb */ color: rgb(47, 110, 205);
/* oklch */ color: oklch(54.9% 0.161 258.7);

Tailwind

colors: {
  custom: {
    50: '#7e96dd',
    500: '#2f6ecd',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ecd;
$custom-light: #7e96dd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ecd",
  "rgb": {
    "r": 47,
    "g": 110,
    "b": 205
  },
  "hsl": {
    "h": 216.076,
    "s": 62.698,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54884,
    "c": 0.16086,
    "h": 258.7
  },
  "luminance": 0.16164
}

Semantic roles & 50–950 ramp

primary

#2F6ECD

secondary

#D0B387

accent

#A442E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2F6ECD

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

Preview Lab → · Contrast checker → · Palette generator →