#241C4E#241C4E

#241C4E is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.8% C 0.088 H 286.1°. Best body text is #FFFFFF at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#241C4E
RGB	rgb(36, 28, 78)
HSL	hsl(250, 47%, 21%)
HSV	hsv(250, 64%, 31%)
CMYK	cmyk(53.8%, 64.1%, 0%, 69.4%)
CIE-LAB	lab(14.15, 19.10, -29.68)
CIE-LCH	lch(14.15, 35.30, 302.75°)
OKLab	oklab(26.78% 0.0245 -0.0849)
OKLCH	oklch(26.78% 0.088 286.1)
XYZ	xyz(2.5175, 1.7555, 7.4124)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.54

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C4E #464E1C

analogous

#1C2D4E #241C4E #3D1C4E

triadic

#241C4E #4E241C #1C4E24

tetradic

#241C4E #4E1C2D #464E1C #1C4E3D

square

#241C4E #4E1C2D #464E1C #1C4E3D

split-complementary

#241C4E #4E3D1C #2D4E1C

monochromatic

#0A0817 #0F0C21 #241C4E #392C7B #4E3CA8

Accessibility & contrast

On white

15.54

#241C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#241C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C4E

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C4E	#FFFFFF	#000000	##FFFFFF
##241C4E	1.00	15.54	1.35	15.54
#FFFFFF	15.54	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002550

Deuteranopia (green-blind)

#00224D

Tritanopia (blue-blind)

#152731

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #241c4e;
/* rgb */ color: rgb(36, 28, 78);
/* oklch */ color: oklch(26.8% 0.088 286.1);

Tailwind

colors: {
  custom: {
    50: '#635880',
    500: '#241c4e',
    950: '#000000',
  },
}

SCSS

$custom: #241c4e;
$custom-light: #635880;
$custom-dark: #000000;

JSON

{
  "hex": "#241c4e",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 78
  },
  "hsl": {
    "h": 249.6,
    "s": 47.17,
    "l": 20.784
  },
  "oklch": {
    "l": 0.26782,
    "c": 0.08833,
    "h": 286.1
  },
  "luminance": 0.01756
}

Semantic roles & 50–950 ramp

primary

#241C4E

secondary

#798442

accent

#D751C1

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#05030A

muted

#7A787C

Preview Lab

Preview with #241C4E

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

Preview Lab → · Contrast checker → · Palette generator →