#184680#184680

#184680 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.6% C 0.110 H 256.1°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#184680
RGB	rgb(24, 70, 128)
HSL	hsl(213, 68%, 30%)
HSV	hsv(213, 81%, 50%)
CMYK	cmyk(81.3%, 45.3%, 0%, 49.8%)
CIE-LAB	lab(29.74, 6.90, -37.16)
CIE-LCH	lch(29.74, 37.80, 280.51°)
OKLab	oklab(39.62% -0.0264 -0.1065)
OKLCH	oklch(39.62% 0.11 256.1)
XYZ	xyz(6.4617, 6.1323, 21.2610)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184680 #805218

analogous

#187A80 #184680 #1E1880

triadic

#184680 #801846 #468018

tetradic

#184680 #80187A #805218 #18801E

square

#184680 #80187A #805218 #18801E

split-complementary

#184680 #801E18 #7A8018

monochromatic

#050E1A #0E2A4C #184680 #2262B4 #3980DA

Accessibility & contrast

On white

9.43

#184680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#184680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184680

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184680	#FFFFFF	#000000	##FFFFFF
##184680	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284B82

Deuteranopia (green-blind)

#14427F

Tritanopia (blue-blind)

#00545C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184680;
/* rgb */ color: rgb(24, 70, 128);
/* oklch */ color: oklch(39.6% 0.110 256.1);

Tailwind

colors: {
  custom: {
    50: '#6678a5',
    500: '#184680',
    950: '#000000',
  },
}

SCSS

$custom: #184680;
$custom-light: #6678a5;
$custom-dark: #000000;

JSON

{
  "hex": "#184680",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 128
  },
  "hsl": {
    "h": 213.462,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39618,
    "c": 0.10973,
    "h": 256.1
  },
  "luminance": 0.06133
}

Semantic roles & 50–950 ramp

primary

#184680

secondary

#B48140

accent

#9E3DEB

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #184680

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

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