#2E48DA#2E48DA

#2E48DA is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.5% C 0.223 H 268.2°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E48DA
RGB	rgb(46, 72, 218)
HSL	hsl(231, 70%, 52%)
HSV	hsv(231, 79%, 85%)
CMYK	cmyk(78.9%, 67%, 0%, 14.5%)
CIE-LAB	lab(38.33, 42.43, -76.82)
CIE-LCH	lch(38.33, 87.75, 298.91°)
OKLab	oklab(48.53% -0.0069 -0.2225)
OKLCH	oklch(48.53% 0.223 268.2)
XYZ	xyz(16.0946, 10.2757, 67.4512)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E48DA #DAC02E

analogous

#2E9EDA #2E48DA #6A2EDA

triadic

#2E48DA #DA2E48 #48DA2E

tetradic

#2E48DA #DA2E9E #DAC02E #2EDA6A

square

#2E48DA #DA2E9E #DAC02E #2EDA6A

split-complementary

#2E48DA #DA6A2E #9EDA2E

monochromatic

#152478 #1F34AC #2E48DA #6276E3 #96A3EC

Accessibility & contrast

On white

6.87

#2E48DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#2E48DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E48DA

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E48DA	#FFFFFF	#000000	##FFFFFF
##2E48DA	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DF

Deuteranopia (green-blind)

#0052D7

Tritanopia (blue-blind)

#00708B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e48da;
/* rgb */ color: rgb(46, 72, 218);
/* oklch */ color: oklch(48.5% 0.223 268.2);

Tailwind

colors: {
  custom: {
    50: '#837be7',
    500: '#2e48da',
    950: '#000000',
  },
}

SCSS

$custom: #2e48da;
$custom-light: #837be7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e48da",
  "rgb": {
    "r": 46,
    "g": 72,
    "b": 218
  },
  "hsl": {
    "h": 230.93,
    "s": 69.919,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48533,
    "c": 0.22257,
    "h": 268.2
  },
  "luminance": 0.10278
}

Semantic roles & 50–950 ramp

primary

#2E48DA

secondary

#D8CC8C

accent

#D23BED

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #2E48DA

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

Preview Lab → · Contrast checker → · Palette generator →