#2E3CB6#2E3CB6

#2E3CB6 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.1% C 0.191 H 270.6°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#2E3CB6
RGB	rgb(46, 60, 182)
HSL	hsl(234, 60%, 45%)
HSV	hsv(234, 75%, 71%)
CMYK	cmyk(74.7%, 67%, 0%, 28.6%)
CIE-LAB	lab(32.23, 37.11, -65.86)
CIE-LCH	lch(32.23, 75.60, 299.40°)
OKLab	oklab(43.08% 0.0021 -0.1905)
OKLCH	oklch(43.08% 0.191 270.6)
XYZ	xyz(11.1832, 7.1888, 45.0451)
Luminance	0.0719 (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

#2E3CB6 #B6A82E

analogous

#2E80B6 #2E3CB6 #642EB6

triadic

#2E3CB6 #B62E3C #3CB62E

tetradic

#2E3CB6 #B62E80 #B6A82E #2EB664

square

#2E3CB6 #B62E80 #B6A82E #2EB664

split-complementary

#2E3CB6 #B6642E #80B62E

monochromatic

#151C54 #222C85 #2E3CB6 #4F5CD2 #8089DF

Accessibility & contrast

On white

8.61

#2E3CB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2E3CB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3CB6

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3CB6	#FFFFFF	#000000	##FFFFFF
##2E3CB6	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BA

Deuteranopia (green-blind)

#0045B4

Tritanopia (blue-blind)

#005D74

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2e3cb6;
/* rgb */ color: rgb(46, 60, 182);
/* oklch */ color: oklch(43.1% 0.191 270.6);

Tailwind

colors: {
  custom: {
    50: '#7c72cd',
    500: '#2e3cb6',
    950: '#000000',
  },
}

SCSS

$custom: #2e3cb6;
$custom-light: #7c72cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3cb6",
  "rgb": {
    "r": 46,
    "g": 60,
    "b": 182
  },
  "hsl": {
    "h": 233.824,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.4308,
    "c": 0.19054,
    "h": 270.6
  },
  "luminance": 0.0719
}

Semantic roles & 50–950 ramp

primary

#2E3CB6

secondary

#C8BF78

accent

#D345E3

background

#F8F6FC

surface

#EFECF9

border

#CAC7D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #2E3CB6

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

Preview Lab → · Contrast checker → · Palette generator →