#184681#184681

#184681 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.7% C 0.111 H 256.3°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#184681
RGB	rgb(24, 70, 129)
HSL	hsl(214, 69%, 30%)
HSV	hsv(214, 81%, 51%)
CMYK	cmyk(81.4%, 45.7%, 0%, 49.4%)
CIE-LAB	lab(29.81, 7.31, -37.68)
CIE-LCH	lch(29.81, 38.38, 280.97°)
OKLab	oklab(39.69% -0.0262 -0.108)
OKLCH	oklch(39.69% 0.111 256.3)
XYZ	xyz(6.5278, 6.1587, 21.6093)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184681 #815318

analogous

#187B81 #184681 #1E1881

triadic

#184681 #811846 #468118

tetradic

#184681 #81187B #815318 #18811E

square

#184681 #81187B #815318 #18811E

split-complementary

#184681 #811E18 #7B8118

monochromatic

#050E1A #0E2A4D #184681 #2262B5 #3980DA

Accessibility & contrast

On white

9.41

#184681 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#184681 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184681

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184681	#FFFFFF	#000000	##FFFFFF
##184681	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284B83

Deuteranopia (green-blind)

#124280

Tritanopia (blue-blind)

#00545D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184681;
/* rgb */ color: rgb(24, 70, 129);
/* oklch */ color: oklch(39.7% 0.111 256.3);

Tailwind

colors: {
  custom: {
    50: '#6778a6',
    500: '#184681',
    950: '#000000',
  },
}

SCSS

$custom: #184681;
$custom-light: #6778a6;
$custom-dark: #000000;

JSON

{
  "hex": "#184681",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 129
  },
  "hsl": {
    "h": 213.714,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.3969,
    "c": 0.11115,
    "h": 256.3
  },
  "luminance": 0.06159
}

Semantic roles & 50–950 ramp

primary

#184681

secondary

#B58240

accent

#9F3CEB

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #184681

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

Preview Lab → · Contrast checker → · Palette generator →