#2E39D7#2E39D7

#2E39D7 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.9% C 0.234 H 269.9°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#2E39D7
RGB	rgb(46, 57, 215)
HSL	hsl(236, 68%, 51%)
HSV	hsv(236, 79%, 84%)
CMYK	cmyk(78.6%, 73.5%, 0%, 15.7%)
CIE-LAB	lab(34.83, 50.23, -80.87)
CIE-LCH	lch(34.83, 95.20, 301.84°)
OKLab	oklab(45.92% -0.0003 -0.2343)
OKLCH	oklch(45.92% 0.234 269.9)
XYZ	xyz(14.8514, 8.4117, 65.1177)
Luminance	0.0841 (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

#2E39D7 #D7CC2E

analogous

#2E8DD7 #2E39D7 #772ED7

triadic

#2E39D7 #D72E39 #39D72E

tetradic

#2E39D7 #D72E8D #D7CC2E #2ED777

square

#2E39D7 #D72E8D #D7CC2E #2ED777

split-complementary

#2E39D7 #D7772E #8DD72E

monochromatic

#161C74 #2029A8 #2E39D7 #616AE1 #959AEB

Accessibility & contrast

On white

7.83

#2E39D7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#2E39D7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E39D7

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E39D7	#FFFFFF	#000000	##FFFFFF
##2E39D7	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ADC

Deuteranopia (green-blind)

#0049D4

Tritanopia (blue-blind)

#006785

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e39d7;
/* rgb */ color: rgb(46, 57, 215);
/* oklch */ color: oklch(45.9% 0.234 269.9);

Tailwind

colors: {
  custom: {
    50: '#8471e5',
    500: '#2e39d7',
    950: '#000000',
  },
}

SCSS

$custom: #2e39d7;
$custom-light: #8471e5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e39d7",
  "rgb": {
    "r": 46,
    "g": 57,
    "b": 215
  },
  "hsl": {
    "h": 236.095,
    "s": 67.871,
    "l": 51.176
  },
  "oklch": {
    "l": 0.45919,
    "c": 0.23426,
    "h": 269.9
  },
  "luminance": 0.08413
}

Semantic roles & 50–950 ramp

primary

#2E39D7

secondary

#D6D18B

accent

#DF3DEB

background

#F9F6FE

surface

#F1ECFC

border

#CBC7D5

text

#0D0816

muted

#7E7B84

Preview Lab

Preview with #2E39D7

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

Preview Lab → · Contrast checker → · Palette generator →