#184865#184865

#184865 is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.4% C 0.071 H 239.2°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#184865
RGB	rgb(24, 72, 101)
HSL	hsl(203, 62%, 25%)
HSV	hsv(203, 76%, 40%)
CMYK	cmyk(76.2%, 28.7%, 0%, 60.4%)
CIE-LAB	lab(28.82, -5.31, -21.60)
CIE-LCH	lch(28.82, 22.25, 256.18°)
OKLab	oklab(38.38% -0.0363 -0.0609)
OKLCH	oklch(38.38% 0.071 239.2)
XYZ	xyz(5.0421, 5.7679, 13.1570)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184865 #653518

analogous

#18655C #184865 #182265

triadic

#184865 #651848 #486518

tetradic

#184865 #5C1865 #653518 #226518

square

#184865 #5C1865 #653518 #226518

split-complementary

#184865 #651822 #655C18

monochromatic

#061219 #0C2534 #184865 #246B96 #308FC8

Accessibility & contrast

On white

9.75

#184865 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#184865 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184865

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184865	#FFFFFF	#000000	##FFFFFF
##184865	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4866

Deuteranopia (green-blind)

#304164

Tritanopia (blue-blind)

#004F52

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184865;
/* rgb */ color: rgb(24, 72, 101);
/* oklch */ color: oklch(38.4% 0.071 239.2);

Tailwind

colors: {
  custom: {
    50: '#607a91',
    500: '#184865',
    950: '#000000',
  },
}

SCSS

$custom: #184865;
$custom-light: #607a91;
$custom-dark: #000000;

JSON

{
  "hex": "#184865",
  "rgb": {
    "r": 24,
    "g": 72,
    "b": 101
  },
  "hsl": {
    "h": 202.597,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.38381,
    "c": 0.07096,
    "h": 239.2
  },
  "luminance": 0.05769
}

Semantic roles & 50–950 ramp

primary

#184865

secondary

#9B613E

accent

#8043E5

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05090C

muted

#7A7B7D

Preview Lab

Preview with #184865

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

Preview Lab → · Contrast checker → · Palette generator →