#181995#181995

#181995 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.2% C 0.190 H 269.4°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#181995
RGB	rgb(24, 25, 149)
HSL	hsl(240, 72%, 34%)
HSV	hsv(240, 84%, 58%)
CMYK	cmyk(83.9%, 83.2%, 0%, 41.6%)
CIE-LAB	lab(20.28, 44.34, -65.68)
CIE-LCH	lch(20.28, 79.24, 304.02°)
OKLab	oklab(33.2% -0.0019 -0.1902)
OKLCH	oklch(33.2% 0.19 269.4)
XYZ	xyz(6.1473, 3.0586, 28.6943)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181995 #959418

analogous

#185895 #181995 #561895

triadic

#181995 #951819 #199518

tetradic

#181995 #951858 #959418 #189556

square

#181995 #951858 #959418 #189556

split-complementary

#181995 #955618 #589518

monochromatic

#07072C #101060 #181995 #2022CA #4647E1

Accessibility & contrast

On white

13.03

#181995 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#181995 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181995

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181995	#FFFFFF	#000000	##FFFFFF
##181995	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003798

Deuteranopia (green-blind)

#002A93

Tritanopia (blue-blind)

#004158

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #181995;
/* rgb */ color: rgb(24, 25, 149);
/* oklch */ color: oklch(33.2% 0.190 269.4);

Tailwind

colors: {
  custom: {
    50: '#7059b6',
    500: '#181995',
    950: '#000000',
  },
}

SCSS

$custom: #181995;
$custom-light: #7059b6;
$custom-dark: #000000;

JSON

{
  "hex": "#181995",
  "rgb": {
    "r": 24,
    "g": 25,
    "b": 149
  },
  "hsl": {
    "h": 239.52,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.332,
    "c": 0.19019,
    "h": 269.4
  },
  "luminance": 0.03059
}

Semantic roles & 50–950 ramp

primary

#181995

secondary

#C2C146

accent

#EE39EF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #181995

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

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