#241B60#241B60

#241B60 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.3% C 0.117 H 281.9°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#241B60
RGB	rgb(36, 27, 96)
HSL	hsl(248, 56%, 24%)
HSV	hsv(248, 72%, 38%)
CMYK	cmyk(62.5%, 71.9%, 0%, 62.4%)
CIE-LAB	lab(15.50, 26.16, -39.62)
CIE-LCH	lch(15.50, 47.48, 303.44°)
OKLab	oklab(28.27% 0.024 -0.114)
OKLCH	oklch(28.27% 0.117 281.9)
XYZ	xyz(3.2301, 2.0032, 11.2805)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241B60 #57601B

analogous

#1B3560 #241B60 #471B60

triadic

#241B60 #60241B #1B6024

tetradic

#241B60 #601B35 #57601B #1B6047

square

#241B60 #601B35 #57601B #1B6047

split-complementary

#241B60 #60471B #35601B

monochromatic

#090718 #120E30 #241B60 #362890 #4836C0

Accessibility & contrast

On white

14.99

#241B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#241B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B60

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241B60	#FFFFFF	#000000	##FFFFFF
##241B60	1.00	14.99	1.40	14.99
#FFFFFF	14.99	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002962

Deuteranopia (green-blind)

#00245F

Tritanopia (blue-blind)

#012D3B

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #241b60;
/* rgb */ color: rgb(36, 27, 96);
/* oklch */ color: oklch(28.3% 0.117 281.9);

Tailwind

colors: {
  custom: {
    50: '#66588e',
    500: '#241b60',
    950: '#000000',
  },
}

SCSS

$custom: #241b60;
$custom-light: #66588e;
$custom-dark: #000000;

JSON

{
  "hex": "#241b60",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 96
  },
  "hsl": {
    "h": 247.826,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.28274,
    "c": 0.11653,
    "h": 281.9
  },
  "luminance": 0.02003
}

Semantic roles & 50–950 ramp

primary

#241B60

secondary

#8B9641

accent

#DF48CC

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #241B60

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

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