#123869#123869

#123869 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.3% C 0.096 H 256.4°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#123869
RGB	rgb(18, 56, 105)
HSL	hsl(214, 71%, 24%)
HSV	hsv(214, 83%, 41%)
CMYK	cmyk(82.9%, 46.7%, 0%, 58.8%)
CIE-LAB	lab(23.59, 6.28, -32.46)
CIE-LCH	lch(23.59, 33.06, 280.96°)
OKLab	oklab(34.3% -0.0225 -0.093)
OKLCH	oklch(34.3% 0.096 256.4)
XYZ	xyz(4.2125, 3.9764, 13.9074)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123869 #694312

analogous

#126469 #123869 #181269

triadic

#123869 #691238 #386912

tetradic

#123869 #691264 #694312 #126918

square

#123869 #691264 #694312 #126918

split-complementary

#123869 #691812 #646912

monochromatic

#040E1A #091C35 #123869 #1B549D #2470D1

Accessibility & contrast

On white

11.70

#123869 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#123869 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123869

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123869	#FFFFFF	#000000	##FFFFFF
##123869	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3C6B

Deuteranopia (green-blind)

#0D3568

Tritanopia (blue-blind)

#00444B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #123869;
/* rgb */ color: rgb(18, 56, 105);
/* oklch */ color: oklch(34.3% 0.096 256.4);

Tailwind

colors: {
  custom: {
    50: '#5f6e94',
    500: '#123869',
    950: '#000000',
  },
}

SCSS

$custom: #123869;
$custom-light: #5f6e94;
$custom-dark: #000000;

JSON

{
  "hex": "#123869",
  "rgb": {
    "r": 18,
    "g": 56,
    "b": 105
  },
  "hsl": {
    "h": 213.793,
    "s": 70.732,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34303,
    "c": 0.09571,
    "h": 256.4
  },
  "luminance": 0.03977
}

Semantic roles & 50–950 ramp

primary

#123869

secondary

#A17236

accent

#9F3AED

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05070D

muted

#7A7A7E

Preview Lab

Preview with #123869

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

Preview Lab → · Contrast checker → · Palette generator →