#241E9B#241E9B

#241E9B is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.2% C 0.190 H 272.8°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#241E9B
RGB	rgb(36, 30, 155)
HSL	hsl(243, 68%, 36%)
HSV	hsv(243, 81%, 61%)
CMYK	cmyk(76.8%, 80.6%, 0%, 39.2%)
CIE-LAB	lab(22.55, 44.49, -65.59)
CIE-LCH	lch(22.55, 79.25, 304.15°)
OKLab	oklab(35.17% 0.0093 -0.1898)
OKLCH	oklch(35.17% 0.19 272.8)
XYZ	xyz(7.1062, 3.6694, 31.3377)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241E9B #959B1E

analogous

#1E579B #241E9B #631E9B

triadic

#241E9B #9B241E #1E9B24

tetradic

#241E9B #9B1E57 #959B1E #1E9B63

square

#241E9B #9B1E57 #959B1E #1E9B63

split-complementary

#241E9B #9B631E #579B1E

monochromatic

#0C0A34 #181468 #241E9B #3028CE #5C55DE

Accessibility & contrast

On white

12.11

#241E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#241E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241E9B

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241E9B	#FFFFFF	#000000	##FFFFFF
##241E9B	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9E

Deuteranopia (green-blind)

#003099

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #241e9b;
/* rgb */ color: rgb(36, 30, 155);
/* oklch */ color: oklch(35.2% 0.190 272.8);

Tailwind

colors: {
  custom: {
    50: '#745dba',
    500: '#241e9b',
    950: '#000000',
  },
}

SCSS

$custom: #241e9b;
$custom-light: #745dba;
$custom-dark: #000000;

JSON

{
  "hex": "#241e9b",
  "rgb": {
    "r": 36,
    "g": 30,
    "b": 155
  },
  "hsl": {
    "h": 242.88,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35173,
    "c": 0.19002,
    "h": 272.8
  },
  "luminance": 0.0367
}

Semantic roles & 50–950 ramp

primary

#241E9B

secondary

#BCC253

accent

#EA3DE2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241E9B

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

Preview Lab → · Contrast checker → · Palette generator →