#241F6B#241F6B

#241F6B is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.1% C 0.127 H 278.5°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#241F6B
RGB	rgb(36, 31, 107)
HSL	hsl(244, 55%, 27%)
HSV	hsv(244, 71%, 42%)
CMYK	cmyk(66.4%, 71%, 0%, 58%)
CIE-LAB	lab(17.54, 27.47, -43.53)
CIE-LCH	lch(17.54, 51.47, 302.25°)
OKLab	oklab(30.07% 0.0187 -0.1255)
OKLCH	oklch(30.07% 0.127 278.5)
XYZ	xyz(3.8705, 2.4163, 14.1695)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241F6B #666B1F

analogous

#1F406B #241F6B #4A1F6B

triadic

#241F6B #6B241F #1F6B24

tetradic

#241F6B #6B1F40 #666B1F #1F6B4A

square

#241F6B #6B1F40 #666B1F #1F6B4A

split-complementary

#241F6B #6B4A1F #406B1F

monochromatic

#080718 #14113C #241F6B #342D9A #473DC7

Accessibility & contrast

On white

14.16

#241F6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#241F6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241F6B

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241F6B	#FFFFFF	#000000	##FFFFFF
##241F6B	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6D

Deuteranopia (green-blind)

#00286A

Tritanopia (blue-blind)

#003342

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #241f6b;
/* rgb */ color: rgb(36, 31, 107);
/* oklch */ color: oklch(30.1% 0.127 278.5);

Tailwind

colors: {
  custom: {
    50: '#695b96',
    500: '#241f6b',
    950: '#000000',
  },
}

SCSS

$custom: #241f6b;
$custom-light: #695b96;
$custom-dark: #000000;

JSON

{
  "hex": "#241f6b",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 107
  },
  "hsl": {
    "h": 243.947,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.30068,
    "c": 0.1269,
    "h": 278.5
  },
  "luminance": 0.02417
}

Semantic roles & 50–950 ramp

primary

#241F6B

secondary

#999F47

accent

#DE49D5

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040D

muted

#7A797E

Preview Lab

Preview with #241F6B

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

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