#123968#123968

#123968 is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.5% C 0.093 H 255.3°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#123968
RGB	rgb(18, 57, 104)
HSL	hsl(213, 70%, 24%)
HSV	hsv(213, 83%, 41%)
CMYK	cmyk(82.7%, 45.2%, 0%, 59.2%)
CIE-LAB	lab(23.85, 5.15, -31.40)
CIE-LCH	lch(23.85, 31.82, 279.32°)
OKLab	oklab(34.48% -0.0237 -0.0899)
OKLCH	oklch(34.48% 0.093 255.3)
XYZ	xyz(4.2103, 4.0538, 13.6546)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123968 #684112

analogous

#126468 #123968 #161268

triadic

#123968 #681239 #396812

tetradic

#123968 #681264 #684112 #126816

square

#123968 #681264 #684112 #126816

split-complementary

#123968 #681612 #646812

monochromatic

#050E1A #091C34 #123968 #1B569C #2472D0

Accessibility & contrast

On white

11.60

#123968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#123968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123968

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123968	#FFFFFF	#000000	##FFFFFF
##123968	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223D6A

Deuteranopia (green-blind)

#123567

Tritanopia (blue-blind)

#00444B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #123968;
/* rgb */ color: rgb(18, 57, 104);
/* oklch */ color: oklch(34.5% 0.093 255.3);

Tailwind

colors: {
  custom: {
    50: '#5f6e93',
    500: '#123968',
    950: '#000000',
  },
}

SCSS

$custom: #123968;
$custom-light: #5f6e93;
$custom-dark: #000000;

JSON

{
  "hex": "#123968",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 104
  },
  "hsl": {
    "h": 212.791,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.3448,
    "c": 0.09297,
    "h": 255.3
  },
  "luminance": 0.04054
}

Semantic roles & 50–950 ramp

primary

#123968

secondary

#A07036

accent

#9C3BED

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #123968

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

Preview Lab → · Contrast checker → · Palette generator →