#18465E#18465E

#18465E is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.5% C 0.064 H 235.1°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#18465E
RGB	rgb(24, 70, 94)
HSL	hsl(201, 59%, 23%)
HSV	hsv(201, 74%, 37%)
CMYK	cmyk(74.5%, 25.5%, 0%, 63.1%)
CIE-LAB	lab(27.80, -6.75, -18.71)
CIE-LCH	lch(27.80, 19.89, 250.17°)
OKLab	oklab(37.45% -0.0367 -0.0526)
OKLCH	oklch(37.45% 0.064 235.1)
XYZ	xyz(4.5864, 5.3822, 11.3846)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18465E #5E3018

analogous

#185E53 #18465E #18235E

triadic

#18465E #5E1846 #465E18

tetradic

#18465E #53185E #5E3018 #235E18

square

#18465E #53185E #5E3018 #235E18

split-complementary

#18465E #5E1823 #5E5318

monochromatic

#061218 #0C222D #18465E #246A8F #318FC0

Accessibility & contrast

On white

10.11

#18465E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#18465E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18465E

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18465E	#FFFFFF	#000000	##FFFFFF
##18465E	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A455F

Deuteranopia (green-blind)

#313F5E

Tritanopia (blue-blind)

#004C4E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #18465e;
/* rgb */ color: rgb(24, 70, 94);
/* oklch */ color: oklch(37.5% 0.064 235.1);

Tailwind

colors: {
  custom: {
    50: '#5f798b',
    500: '#18465e',
    950: '#000000',
  },
}

SCSS

$custom: #18465e;
$custom-light: #5f798b;
$custom-dark: #000000;

JSON

{
  "hex": "#18465e",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 94
  },
  "hsl": {
    "h": 200.571,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.37454,
    "c": 0.06417,
    "h": 235.1
  },
  "luminance": 0.05383
}

Semantic roles & 50–950 ramp

primary

#18465E

secondary

#945B3D

accent

#7B45E3

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #18465E

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

Preview Lab → · Contrast checker → · Palette generator →