#2E3797#2E3797

#2E3797 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.3% C 0.155 H 272.8°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E3797
RGB	rgb(46, 55, 151)
HSL	hsl(235, 53%, 39%)
HSV	hsv(235, 70%, 59%)
CMYK	cmyk(69.5%, 63.6%, 0%, 40.8%)
CIE-LAB	lab(28.24, 29.14, -53.75)
CIE-LCH	lch(28.24, 61.14, 298.46°)
OKLab	oklab(39.3% 0.0076 -0.1551)
OKLCH	oklch(39.3% 0.155 272.8)
XYZ	xyz(8.0769, 5.5468, 29.9171)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3797 #978E2E

analogous

#2E6B97 #2E3797 #592E97

triadic

#2E3797 #972E37 #37972E

tetradic

#2E3797 #972E6B #978E2E #2E9759

square

#2E3797 #972E6B #978E2E #2E9759

split-complementary

#2E3797 #97592E #6B972E

monochromatic

#111539 #202668 #2E3797 #3E49C4 #6D76D2

Accessibility & contrast

On white

9.95

#2E3797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2E3797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3797

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3797	#FFFFFF	#000000	##FFFFFF
##2E3797	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479A

Deuteranopia (green-blind)

#003E95

Tritanopia (blue-blind)

#004F61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e3797;
/* rgb */ color: rgb(46, 55, 151);
/* oklch */ color: oklch(39.3% 0.155 272.8);

Tailwind

colors: {
  custom: {
    50: '#756eb6',
    500: '#2e3797',
    950: '#000000',
  },
}

SCSS

$custom: #2e3797;
$custom-light: #756eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3797",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 151
  },
  "hsl": {
    "h": 234.857,
    "s": 53.299,
    "l": 38.627
  },
  "oklch": {
    "l": 0.39304,
    "c": 0.15526,
    "h": 272.8
  },
  "luminance": 0.05548
}

Semantic roles & 50–950 ramp

primary

#2E3797

secondary

#BAB367

accent

#D04BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2E3797

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

Preview Lab → · Contrast checker → · Palette generator →