#2E39B2#2E39B2

#2E39B2 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 42.2% C 0.189 H 271.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E39B2
RGB	rgb(46, 57, 178)
HSL	hsl(235, 59%, 44%)
HSV	hsv(235, 74%, 70%)
CMYK	cmyk(74.2%, 68%, 0%, 30.2%)
CIE-LAB	lab(31.16, 37.56, -65.25)
CIE-LCH	lch(31.16, 75.29, 299.93°)
OKLab	oklab(42.19% 0.0043 -0.1887)
OKLCH	oklch(42.19% 0.189 271.3)
XYZ	xyz(10.6230, 6.7203, 42.8482)
Luminance	0.0672 (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

#2E39B2 #B2A72E

analogous

#2E7BB2 #2E39B2 #652EB2

triadic

#2E39B2 #B22E39 #39B22E

tetradic

#2E39B2 #B22E7B #B2A72E #2EB265

square

#2E39B2 #B22E7B #B2A72E #2EB265

split-complementary

#2E39B2 #B2652E #7BB22E

monochromatic

#151A51 #212981 #2E39B2 #4C57D1 #7D85DD

Accessibility & contrast

On white

8.96

#2E39B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2E39B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E39B2

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E39B2	#FFFFFF	#000000	##FFFFFF
##2E39B2	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B6

Deuteranopia (green-blind)

#0043B0

Tritanopia (blue-blind)

#005A71

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e39b2;
/* rgb */ color: rgb(46, 57, 178);
/* oklch */ color: oklch(42.2% 0.189 271.3);

Tailwind

colors: {
  custom: {
    50: '#7b70ca',
    500: '#2e39b2',
    950: '#000000',
  },
}

SCSS

$custom: #2e39b2;
$custom-light: #7b70ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e39b2",
  "rgb": {
    "r": 46,
    "g": 57,
    "b": 178
  },
  "hsl": {
    "h": 235,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.42188,
    "c": 0.18878,
    "h": 271.3
  },
  "luminance": 0.06721
}

Semantic roles & 50–950 ramp

primary

#2E39B2

secondary

#C6BF76

accent

#D546E2

background

#F8F6FC

surface

#EFECF9

border

#CAC7D2

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2E39B2

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

Preview Lab → · Contrast checker → · Palette generator →