#2C3B97#2C3B97

#2C3B97 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.9% C 0.151 H 270.8°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#2C3B97
RGB	rgb(44, 59, 151)
HSL	hsl(232, 55%, 38%)
HSV	hsv(232, 71%, 59%)
CMYK	cmyk(70.9%, 60.9%, 0%, 40.8%)
CIE-LAB	lab(29.15, 26.20, -52.26)
CIE-LCH	lch(29.15, 58.46, 296.62°)
OKLab	oklab(39.95% 0.0022 -0.1507)
OKLCH	oklch(39.95% 0.151 270.8)
XYZ	xyz(8.1867, 5.8970, 29.9789)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3B97 #97882C

analogous

#2C7097 #2C3B97 #522C97

triadic

#2C3B97 #972C3B #3B972C

tetradic

#2C3B97 #972C70 #97882C #2C9752

square

#2C3B97 #972C70 #97882C #2C9752

split-complementary

#2C3B97 #97522C #70972C

monochromatic

#101638 #1E2868 #2C3B97 #3A4EC6 #6A79D4

Accessibility & contrast

On white

9.63

#2C3B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2C3B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3B97

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3B97	#FFFFFF	#000000	##FFFFFF
##2C3B97	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9A

Deuteranopia (green-blind)

#004095

Tritanopia (blue-blind)

#005263

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2c3b97;
/* rgb */ color: rgb(44, 59, 151);
/* oklch */ color: oklch(39.9% 0.151 270.8);

Tailwind

colors: {
  custom: {
    50: '#7470b6',
    500: '#2c3b97',
    950: '#000000',
  },
}

SCSS

$custom: #2c3b97;
$custom-light: #7470b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3b97",
  "rgb": {
    "r": 44,
    "g": 59,
    "b": 151
  },
  "hsl": {
    "h": 231.589,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.39946,
    "c": 0.15075,
    "h": 270.8
  },
  "luminance": 0.05898
}

Semantic roles & 50–950 ramp

primary

#2C3B97

secondary

#BAAE65

accent

#C94ADE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2C3B97

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

Preview Lab → · Contrast checker → · Palette generator →