#184371#184371

#184371 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.8% C 0.092 H 252.8°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#184371
RGB	rgb(24, 67, 113)
HSL	hsl(211, 65%, 27%)
HSV	hsv(211, 79%, 44%)
CMYK	cmyk(78.8%, 40.7%, 0%, 55.7%)
CIE-LAB	lab(27.85, 2.79, -30.77)
CIE-LCH	lch(27.85, 30.90, 275.18°)
OKLab	oklab(37.83% -0.0272 -0.0878)
OKLCH	oklch(37.83% 0.092 252.8)
XYZ	xyz(5.3634, 5.4001, 16.3792)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184371 #714618

analogous

#187071 #184371 #191871

triadic

#184371 #711843 #437118

tetradic

#184371 #711870 #714618 #187119

square

#184371 #711870 #714618 #187119

split-complementary

#184371 #711918 #707118

monochromatic

#050F19 #0D253F #184371 #2361A3 #307FD3

Accessibility & contrast

On white

10.10

#184371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#184371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184371

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184371	#FFFFFF	#000000	##FFFFFF
##184371	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4673

Deuteranopia (green-blind)

#1F3E70

Tritanopia (blue-blind)

#004E54

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184371;
/* rgb */ color: rgb(24, 67, 113);
/* oklch */ color: oklch(37.8% 0.092 252.8);

Tailwind

colors: {
  custom: {
    50: '#63769a',
    500: '#184371',
    950: '#000000',
  },
}

SCSS

$custom: #184371;
$custom-light: #63769a;
$custom-dark: #000000;

JSON

{
  "hex": "#184371",
  "rgb": {
    "r": 24,
    "g": 67,
    "b": 113
  },
  "hsl": {
    "h": 211.011,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37834,
    "c": 0.09189,
    "h": 252.8
  },
  "luminance": 0.05401
}

Semantic roles & 50–950 ramp

primary

#184371

secondary

#A6743E

accent

#9740E8

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #184371

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

Preview Lab → · Contrast checker → · Palette generator →