#184C95#184C95

#184C95 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.6% C 0.132 H 258.0°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#184C95
RGB	rgb(24, 76, 149)
HSL	hsl(215, 72%, 34%)
HSV	hsv(215, 84%, 58%)
CMYK	cmyk(83.9%, 49%, 0%, 41.6%)
CIE-LAB	lab(32.99, 11.42, -44.86)
CIE-LCH	lch(32.99, 46.29, 284.28°)
OKLab	oklab(42.58% -0.0274 -0.129)
OKLCH	oklch(42.58% 0.132 258)
XYZ	xyz(8.3839, 7.5320, 29.4399)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184C95 #956118

analogous

#188B95 #184C95 #231895

triadic

#184C95 #95184C #4C9518

tetradic

#184C95 #95188B #956118 #189523

square

#184C95 #95188B #956118 #189523

split-complementary

#184C95 #952318 #8B9518

monochromatic

#07162C #103160 #184C95 #2067CA #4687E1

Accessibility & contrast

On white

8.38

#184C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#184C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184C95

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184C95	#FFFFFF	#000000	##FFFFFF
##184C95	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#225498

Deuteranopia (green-blind)

#004894

Tritanopia (blue-blind)

#005E69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #184c95;
/* rgb */ color: rgb(24, 76, 149);
/* oklch */ color: oklch(42.6% 0.132 258.0);

Tailwind

colors: {
  custom: {
    50: '#6b7db5',
    500: '#184c95',
    950: '#000000',
  },
}

SCSS

$custom: #184c95;
$custom-light: #6b7db5;
$custom-dark: #000000;

JSON

{
  "hex": "#184c95",
  "rgb": {
    "r": 24,
    "g": 76,
    "b": 149
  },
  "hsl": {
    "h": 215.04,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42579,
    "c": 0.13191,
    "h": 258
  },
  "luminance": 0.07533
}

Semantic roles & 50–950 ramp

primary

#184C95

secondary

#C28F46

accent

#A339EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #184C95

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

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