#123049#123049

#123049 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 30.0% C 0.058 H 246.5°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#123049
RGB	rgb(18, 48, 73)
HSL	hsl(207, 60%, 18%)
HSV	hsv(207, 75%, 29%)
CMYK	cmyk(75.3%, 34.2%, 0%, 71.4%)
CIE-LAB	lab(18.90, -1.56, -18.77)
CIE-LCH	lch(18.90, 18.83, 265.24°)
OKLab	oklab(29.98% -0.0231 -0.0531)
OKLCH	oklch(29.98% 0.058 246.5)
XYZ	xyz(2.5086, 2.7233, 6.6955)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123049 #492B12

analogous

#124946 #123049 #121449

triadic

#123049 #491230 #304912

tetradic

#123049 #461249 #492B12 #144912

square

#123049 #461249 #492B12 #144912

split-complementary

#123049 #491214 #494612

monochromatic

#061019 #061019 #123049 #1E507A #2A71AB

Accessibility & contrast

On white

13.59

#123049 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#123049 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123049

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123049	#FFFFFF	#000000	##FFFFFF
##123049	1.00	13.59	1.54	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25314A

Deuteranopia (green-blind)

#1D2C49

Tritanopia (blue-blind)

#003639

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #123049;
/* rgb */ color: rgb(18, 48, 73);
/* oklch */ color: oklch(30.0% 0.058 246.5);

Tailwind

colors: {
  custom: {
    50: '#57687c',
    500: '#123049',
    950: '#000000',
  },
}

SCSS

$custom: #123049;
$custom-light: #57687c;
$custom-dark: #000000;

JSON

{
  "hex": "#123049",
  "rgb": {
    "r": 18,
    "g": 48,
    "b": 73
  },
  "hsl": {
    "h": 207.273,
    "s": 60.44,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29983,
    "c": 0.05787,
    "h": 246.5
  },
  "luminance": 0.02724
}

Semantic roles & 50–950 ramp

primary

#123049

secondary

#825835

accent

#8D44E4

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #123049

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

Preview Lab → · Contrast checker → · Palette generator →