#123668#123668

#123668 is a dark, moderate cyan. Relative luminance 0.038; OKLCH L 33.7% C 0.097 H 257.6°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#123668
RGB	rgb(18, 54, 104)
HSL	hsl(215, 70%, 24%)
HSV	hsv(215, 83%, 41%)
CMYK	cmyk(82.7%, 48.1%, 0%, 59.2%)
CIE-LAB	lab(22.88, 7.28, -32.95)
CIE-LCH	lch(22.88, 33.75, 282.46°)
OKLab	oklab(33.73% -0.0209 -0.0945)
OKLCH	oklch(33.73% 0.097 257.6)
XYZ	xyz(4.0664, 3.7659, 13.6066)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123668 #684412

analogous

#126168 #123668 #191268

triadic

#123668 #681236 #366812

tetradic

#123668 #681261 #684412 #126819

square

#123668 #681261 #684412 #126819

split-complementary

#123668 #681912 #616812

monochromatic

#050E1A #091B34 #123668 #1B519C #246CD0

Accessibility & contrast

On white

11.98

#123668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#123668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123668

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123668	#FFFFFF	#000000	##FFFFFF
##123668	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3B6A

Deuteranopia (green-blind)

#083367

Tritanopia (blue-blind)

#00424A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #123668;
/* rgb */ color: rgb(18, 54, 104);
/* oklch */ color: oklch(33.7% 0.097 257.6);

Tailwind

colors: {
  custom: {
    50: '#5f6c93',
    500: '#123668',
    950: '#000000',
  },
}

SCSS

$custom: #123668;
$custom-light: #5f6c93;
$custom-dark: #000000;

JSON

{
  "hex": "#123668",
  "rgb": {
    "r": 18,
    "g": 54,
    "b": 104
  },
  "hsl": {
    "h": 214.884,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33731,
    "c": 0.09681,
    "h": 257.6
  },
  "luminance": 0.03766
}

Semantic roles & 50–950 ramp

primary

#123668

secondary

#A07336

accent

#A23BED

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05060D

muted

#797A7E

Preview Lab

Preview with #123668

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

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