#123660#123660

#123660 is a dark, moderate cyan. Relative luminance 0.036; OKLCH L 33.1% C 0.085 H 254.5°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#123660
RGB	rgb(18, 54, 96)
HSL	hsl(212, 68%, 22%)
HSV	hsv(212, 81%, 38%)
CMYK	cmyk(81.3%, 43.7%, 0%, 62.4%)
CIE-LAB	lab(22.34, 3.87, -28.62)
CIE-LCH	lch(22.34, 28.88, 277.71°)
OKLab	oklab(33.14% -0.0227 -0.0818)
OKLCH	oklch(33.14% 0.085 254.5)
XYZ	xyz(3.6792, 3.6110, 11.5672)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123660 #603C12

analogous

#125D60 #123660 #151260

triadic

#123660 #601236 #366012

tetradic

#123660 #60125D #603C12 #126015

square

#123660 #60125D #603C12 #126015

split-complementary

#123660 #601512 #5D6012

monochromatic

#050E1A #08192C #123660 #1C5394 #2570C7

Accessibility & contrast

On white

12.19

#123660 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#123660 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123660

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123660	#FFFFFF	#000000	##FFFFFF
##123660	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223962

Deuteranopia (green-blind)

#15325F

Tritanopia (blue-blind)

#004046

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #123660;
/* rgb */ color: rgb(18, 54, 96);
/* oklch */ color: oklch(33.1% 0.085 254.5);

Tailwind

colors: {
  custom: {
    50: '#5d6c8d',
    500: '#123660',
    950: '#000000',
  },
}

SCSS

$custom: #123660;
$custom-light: #5d6c8d;
$custom-dark: #000000;

JSON

{
  "hex": "#123660",
  "rgb": {
    "r": 18,
    "g": 54,
    "b": 96
  },
  "hsl": {
    "h": 212.308,
    "s": 68.421,
    "l": 22.353
  },
  "oklch": {
    "l": 0.33137,
    "c": 0.08487,
    "h": 254.5
  },
  "luminance": 0.03611
}

Semantic roles & 50–950 ramp

primary

#123660

secondary

#986B36

accent

#9B3DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #123660

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

Preview Lab → · Contrast checker → · Palette generator →