#2D4FC1#2D4FC1

#2D4FC1 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.183 H 266.5°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2D4FC1
RGB	rgb(45, 79, 193)
HSL	hsl(226, 62%, 47%)
HSV	hsv(226, 77%, 76%)
CMYK	cmyk(76.7%, 59.1%, 0%, 24.3%)
CIE-LAB	lab(37.84, 28.81, -63.16)
CIE-LCH	lch(37.84, 69.42, 294.52°)
OKLab	oklab(47.5% -0.011 -0.1824)
OKLCH	oklch(47.5% 0.183 266.5)
XYZ	xyz(13.5004, 9.9986, 51.6601)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4FC1 #C19F2D

analogous

#2D99C1 #2D4FC1 #552DC1

triadic

#2D4FC1 #C12D4F #4FC12D

tetradic

#2D4FC1 #C12D99 #C19F2D #2DC155

square

#2D4FC1 #C12D99 #C19F2D #2DC155

split-complementary

#2D4FC1 #C1552D #99C12D

monochromatic

#16265E #213B8F #2D4FC1 #5472D7 #869BE3

Accessibility & contrast

On white

7.00

#2D4FC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2D4FC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D4FC1

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4FC1	#FFFFFF	#000000	##FFFFFF
##2D4FC1	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C5

Deuteranopia (green-blind)

#0052BF

Tritanopia (blue-blind)

#006C80

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2d4fc1;
/* rgb */ color: rgb(45, 79, 193);
/* oklch */ color: oklch(47.5% 0.183 266.5);

Tailwind

colors: {
  custom: {
    50: '#7c7fd5',
    500: '#2d4fc1',
    950: '#000000',
  },
}

SCSS

$custom: #2d4fc1;
$custom-light: #7c7fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4fc1",
  "rgb": {
    "r": 45,
    "g": 79,
    "b": 193
  },
  "hsl": {
    "h": 226.216,
    "s": 62.185,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47496,
    "c": 0.18277,
    "h": 266.5
  },
  "luminance": 0.1
}

Semantic roles & 50–950 ramp

primary

#2D4FC1

secondary

#CCBA7E

accent

#C043E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2D4FC1

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

Preview Lab → · Contrast checker → · Palette generator →