#241C7C#241C7C

#241C7C is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.4% C 0.153 H 276.6°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#241C7C
RGB	rgb(36, 28, 124)
HSL	hsl(245, 63%, 30%)
HSV	hsv(245, 77%, 49%)
CMYK	cmyk(71%, 77.4%, 0%, 51.4%)
CIE-LAB	lab(18.63, 35.29, -52.69)
CIE-LCH	lch(18.63, 63.42, 303.81°)
OKLab	oklab(31.38% 0.0176 -0.1523)
OKLCH	oklch(31.38% 0.153 276.6)
XYZ	xyz(4.7797, 2.6604, 19.3265)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C7C #747C1C

analogous

#1C447C #241C7C #541C7C

triadic

#241C7C #7C241C #1C7C24

tetradic

#241C7C #7C1C44 #747C1C #1C7C54

square

#241C7C #7C1C44 #747C1C #1C7C54

split-complementary

#241C7C #7C541C #447C1C

monochromatic

#070619 #16114A #241C7C #3227AE #4B3FD4

Accessibility & contrast

On white

13.71

#241C7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#241C7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C7C

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C7C	#FFFFFF	#000000	##FFFFFF
##241C7C	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317F

Deuteranopia (green-blind)

#00297A

Tritanopia (blue-blind)

#00384A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #241c7c;
/* rgb */ color: rgb(36, 28, 124);
/* oklch */ color: oklch(31.4% 0.153 276.6);

Tailwind

colors: {
  custom: {
    50: '#6d5aa3',
    500: '#241c7c',
    950: '#000000',
  },
}

SCSS

$custom: #241c7c;
$custom-light: #6d5aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#241c7c",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 124
  },
  "hsl": {
    "h": 245,
    "s": 63.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31382,
    "c": 0.15329,
    "h": 276.6
  },
  "luminance": 0.02661
}

Semantic roles & 50–950 ramp

primary

#241C7C

secondary

#A7B044

accent

#E642D8

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #241C7C

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

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