#2C407C#2C407C

#2C407C is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.8% C 0.105 H 267.5°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#2C407C
RGB	rgb(44, 64, 124)
HSL	hsl(225, 48%, 33%)
HSV	hsv(225, 65%, 49%)
CMYK	cmyk(64.5%, 48.4%, 0%, 51.4%)
CIE-LAB	lab(28.53, 12.62, -36.56)
CIE-LCH	lch(28.53, 38.68, 289.05°)
OKLab	oklab(38.84% -0.0045 -0.1045)
OKLCH	oklch(38.84% 0.105 267.5)
XYZ	xyz(6.5090, 5.6569, 19.8138)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C407C #7C682C

analogous

#2C687C #2C407C #402C7C

triadic

#2C407C #7C2C40 #407C2C

tetradic

#2C407C #7C2C68 #7C682C #2C7C40

square

#2C407C #7C2C68 #7C682C #2C7C40

split-complementary

#2C407C #7C402C #687C2C

monochromatic

#0C1122 #1C294F #2C407C #3C57A9 #5D77C5

Accessibility & contrast

On white

9.85

#2C407C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2C407C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C407C

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C407C	#FFFFFF	#000000	##FFFFFF
##2C407C	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23477E

Deuteranopia (green-blind)

#15407B

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c407c;
/* rgb */ color: rgb(44, 64, 124);
/* oklch */ color: oklch(38.8% 0.105 267.5);

Tailwind

colors: {
  custom: {
    50: '#6e74a2',
    500: '#2c407c',
    950: '#000000',
  },
}

SCSS

$custom: #2c407c;
$custom-light: #6e74a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c407c",
  "rgb": {
    "r": 44,
    "g": 64,
    "b": 124
  },
  "hsl": {
    "h": 225,
    "s": 47.619,
    "l": 32.941
  },
  "oklch": {
    "l": 0.38839,
    "c": 0.10457,
    "h": 267.5
  },
  "luminance": 0.05658
}

Semantic roles & 50–950 ramp

primary

#2C407C

secondary

#AC9758

accent

#B651D7

background

#F6F7FA

surface

#ECEDF3

border

#C7C8CD

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2C407C

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

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