#123969#123969

#123969 is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.6% C 0.094 H 255.6°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#123969
RGB	rgb(18, 57, 105)
HSL	hsl(213, 71%, 24%)
HSV	hsv(213, 83%, 41%)
CMYK	cmyk(82.9%, 45.7%, 0%, 58.8%)
CIE-LAB	lab(23.92, 5.58, -31.94)
CIE-LCH	lch(23.92, 32.42, 279.90°)
OKLab	oklab(34.55% -0.0234 -0.0915)
OKLCH	oklch(34.55% 0.094 255.6)
XYZ	xyz(4.2614, 4.0743, 13.9237)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123969 #694212

analogous

#126569 #123969 #161269

triadic

#123969 #691239 #396912

tetradic

#123969 #691265 #694212 #126916

square

#123969 #691265 #694212 #126916

split-complementary

#123969 #691612 #656912

monochromatic

#040E1A #091D35 #123969 #1B559D #2472D1

Accessibility & contrast

On white

11.57

#123969 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#123969 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123969

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123969	#FFFFFF	#000000	##FFFFFF
##123969	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213D6B

Deuteranopia (green-blind)

#103568

Tritanopia (blue-blind)

#00444B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #123969;
/* rgb */ color: rgb(18, 57, 105);
/* oklch */ color: oklch(34.6% 0.094 255.6);

Tailwind

colors: {
  custom: {
    50: '#5f6e94',
    500: '#123969',
    950: '#000000',
  },
}

SCSS

$custom: #123969;
$custom-light: #5f6e94;
$custom-dark: #000000;

JSON

{
  "hex": "#123969",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 105
  },
  "hsl": {
    "h": 213.103,
    "s": 70.732,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34553,
    "c": 0.09444,
    "h": 255.6
  },
  "luminance": 0.04075
}

Semantic roles & 50–950 ramp

primary

#123969

secondary

#A17136

accent

#9D3AED

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #123969

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

Preview Lab → · Contrast checker → · Palette generator →