#2F3ECE#2F3ECE

#2F3ECE is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 45.8% C 0.218 H 269.9°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#2F3ECE
RGB	rgb(47, 62, 206)
HSL	hsl(234, 63%, 50%)
HSV	hsv(234, 77%, 81%)
CMYK	cmyk(77.2%, 69.9%, 0%, 19.2%)
CIE-LAB	lab(35.01, 44.38, -75.36)
CIE-LCH	lch(35.01, 87.46, 300.49°)
OKLab	oklab(45.8% -0.0003 -0.2182)
OKLCH	oklch(45.8% 0.218 269.9)
XYZ	xyz(14.0317, 8.5043, 59.2825)
Luminance	0.0851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3ECE #CEBF2F

analogous

#2F8DCE #2F3ECE #702FCE

triadic

#2F3ECE #CE2F3E #3ECE2F

tetradic

#2F3ECE #CE2F8D #CEBF2F #2FCE70

square

#2F3ECE #CE2F8D #CEBF2F #2FCE70

split-complementary

#2F3ECE #CE702F #8DCE2F

monochromatic

#18206A #242F9C #2F3ECE #606BDB #9199E6

Accessibility & contrast

On white

7.77

#2F3ECE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2F3ECE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3ECE

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3ECE	#FFFFFF	#000000	##FFFFFF
##2F3ECE	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD2

Deuteranopia (green-blind)

#004BCB

Tritanopia (blue-blind)

#006681

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2f3ece;
/* rgb */ color: rgb(47, 62, 206);
/* oklch */ color: oklch(45.8% 0.218 269.9);

Tailwind

colors: {
  custom: {
    50: '#8274de',
    500: '#2f3ece',
    950: '#000000',
  },
}

SCSS

$custom: #2f3ece;
$custom-light: #8274de;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3ece",
  "rgb": {
    "r": 47,
    "g": 62,
    "b": 206
  },
  "hsl": {
    "h": 234.34,
    "s": 62.846,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45796,
    "c": 0.21822,
    "h": 269.9
  },
  "luminance": 0.08506
}

Semantic roles & 50–950 ramp

primary

#2F3ECE

secondary

#D1CA88

accent

#D642E6

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2F3ECE

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

Preview Lab → · Contrast checker → · Palette generator →