#123649#123649

#123649 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.7% C 0.053 H 235.1°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#123649
RGB	rgb(18, 54, 73)
HSL	hsl(201, 60%, 18%)
HSV	hsv(201, 75%, 29%)
CMYK	cmyk(75.3%, 26%, 0%, 71.4%)
CIE-LAB	lab(21.01, -5.64, -15.47)
CIE-LCH	lch(21.01, 16.47, 249.96°)
OKLab	oklab(31.65% -0.0303 -0.0435)
OKLCH	oklch(31.65% 0.053 235.1)
XYZ	xyz(2.7707, 3.2477, 6.7829)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123649 #492512

analogous

#124940 #123649 #121A49

triadic

#123649 #491236 #364912

tetradic

#123649 #401249 #492512 #1A4912

square

#123649 #401249 #492512 #1A4912

split-complementary

#123649 #49121A #494012

monochromatic

#061219 #061219 #123649 #1E5A7A #2A7FAB

Accessibility & contrast

On white

12.73

#123649 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#123649 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123649

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123649	#FFFFFF	#000000	##FFFFFF
##123649	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D364A

Deuteranopia (green-blind)

#253049

Tritanopia (blue-blind)

#003B3C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #123649;
/* rgb */ color: rgb(18, 54, 73);
/* oklch */ color: oklch(31.7% 0.053 235.1);

Tailwind

colors: {
  custom: {
    50: '#586d7b',
    500: '#123649',
    950: '#000000',
  },
}

SCSS

$custom: #123649;
$custom-light: #586d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#123649",
  "rgb": {
    "r": 18,
    "g": 54,
    "b": 73
  },
  "hsl": {
    "h": 200.727,
    "s": 60.44,
    "l": 17.843
  },
  "oklch": {
    "l": 0.31654,
    "c": 0.05302,
    "h": 235.1
  },
  "luminance": 0.03248
}

Semantic roles & 50–950 ramp

primary

#123649

secondary

#824F35

accent

#7B44E4

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040709

muted

#797A7B

Preview Lab

Preview with #123649

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

Preview Lab → · Contrast checker → · Palette generator →