#2D3FCE#2D3FCE

#2D3FCE is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 45.9% C 0.218 H 269.3°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#2D3FCE
RGB	rgb(45, 63, 206)
HSL	hsl(233, 64%, 49%)
HSV	hsv(233, 78%, 81%)
CMYK	cmyk(78.2%, 69.4%, 0%, 19.2%)
CIE-LAB	lab(35.14, 43.61, -75.16)
CIE-LCH	lch(35.14, 86.89, 300.13°)
OKLab	oklab(45.86% -0.0026 -0.2177)
OKLCH	oklch(45.86% 0.218 269.3)
XYZ	xyz(13.9964, 8.5675, 59.2966)
Luminance	0.0857 (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

#2D3FCE #CEBC2D

analogous

#2D90CE #2D3FCE #6C2DCE

triadic

#2D3FCE #CE2D3F #3FCE2D

tetradic

#2D3FCE #CE2D90 #CEBC2D #2DCE6C

square

#2D3FCE #CE2D90 #CEBC2D #2DCE6C

split-complementary

#2D3FCE #CE6C2D #90CE2D

monochromatic

#17206A #22309C #2D3FCE #5D6BDC #8F99E7

Accessibility & contrast

On white

7.74

#2D3FCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2D3FCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3FCE

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3FCE	#FFFFFF	#000000	##FFFFFF
##2D3FCE	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD2

Deuteranopia (green-blind)

#004BCB

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2d3fce;
/* rgb */ color: rgb(45, 63, 206);
/* oklch */ color: oklch(45.9% 0.218 269.3);

Tailwind

colors: {
  custom: {
    50: '#8174de',
    500: '#2d3fce',
    950: '#000000',
  },
}

SCSS

$custom: #2d3fce;
$custom-light: #8174de;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3fce",
  "rgb": {
    "r": 45,
    "g": 63,
    "b": 206
  },
  "hsl": {
    "h": 233.292,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.45861,
    "c": 0.21768,
    "h": 269.3
  },
  "luminance": 0.08569
}

Semantic roles & 50–950 ramp

primary

#2D3FCE

secondary

#D1C986

accent

#D541E7

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2D3FCE

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

Preview Lab → · Contrast checker → · Palette generator →