#2C418F#2C418F

#2C418F is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.5% C 0.131 H 268.6°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#2C418F
RGB	rgb(44, 65, 143)
HSL	hsl(227, 53%, 37%)
HSV	hsv(227, 69%, 56%)
CMYK	cmyk(69.2%, 54.5%, 0%, 43.9%)
CIE-LAB	lab(30.15, 19.13, -45.74)
CIE-LCH	lch(30.15, 49.58, 292.70°)
OKLab	oklab(40.5% -0.0033 -0.1314)
OKLCH	oklch(40.5% 0.131 268.6)
XYZ	xyz(7.8852, 6.2985, 26.7815)
Luminance	0.0630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C418F #8F7A2C

analogous

#2C738F #2C418F #492C8F

triadic

#2C418F #8F2C41 #418F2C

tetradic

#2C418F #8F2C73 #8F7A2C #2C8F49

square

#2C418F #8F2C73 #8F7A2C #2C8F49

split-complementary

#2C418F #8F492C #738F2C

monochromatic

#0F1631 #1E2C60 #2C418F #3A56BE #667CD0

Accessibility & contrast

On white

9.29

#2C418F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#2C418F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C418F

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C418F	#FFFFFF	#000000	##FFFFFF
##2C418F	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B4C92

Deuteranopia (green-blind)

#00438D

Tritanopia (blue-blind)

#005461

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2c418f;
/* rgb */ color: rgb(44, 65, 143);
/* oklch */ color: oklch(40.5% 0.131 268.6);

Tailwind

colors: {
  custom: {
    50: '#7275b0',
    500: '#2c418f',
    950: '#000000',
  },
}

SCSS

$custom: #2c418f;
$custom-light: #7275b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c418f",
  "rgb": {
    "r": 44,
    "g": 65,
    "b": 143
  },
  "hsl": {
    "h": 227.273,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40499,
    "c": 0.13149,
    "h": 268.6
  },
  "luminance": 0.06299
}

Semantic roles & 50–950 ramp

primary

#2C418F

secondary

#B6A461

accent

#BE4BDC

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2C418F

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

Preview Lab → · Contrast checker → · Palette generator →