#124373#124373

#124373 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.8% C 0.097 H 251.8°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#124373
RGB	rgb(18, 67, 115)
HSL	hsl(210, 73%, 26%)
HSV	hsv(210, 84%, 45%)
CMYK	cmyk(84.3%, 41.7%, 0%, 54.9%)
CIE-LAB	lab(27.79, 2.86, -32.13)
CIE-LCH	lch(27.79, 32.26, 275.09°)
OKLab	oklab(37.78% -0.0303 -0.0918)
OKLCH	oklch(37.78% 0.097 251.8)
XYZ	xyz(5.3499, 5.3801, 16.9728)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124373 #734212

analogous

#127372 #124373 #121273

triadic

#124373 #731243 #437312

tetradic

#124373 #721273 #734212 #127312

square

#124373 #721273 #734212 #127312

split-complementary

#124373 #731212 #737212

monochromatic

#040F1A #0A243E #124373 #1A62A8 #2381DD

Accessibility & contrast

On white

10.11

#124373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#124373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124373

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124373	#FFFFFF	#000000	##FFFFFF
##124373	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4675

Deuteranopia (green-blind)

#1C3E72

Tritanopia (blue-blind)

#004E55

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #124373;
/* rgb */ color: rgb(18, 67, 115);
/* oklch */ color: oklch(37.8% 0.097 251.8);

Tailwind

colors: {
  custom: {
    50: '#61769b',
    500: '#124373',
    950: '#000000',
  },
}

SCSS

$custom: #124373;
$custom-light: #61769b;
$custom-dark: #000000;

JSON

{
  "hex": "#124373",
  "rgb": {
    "r": 18,
    "g": 67,
    "b": 115
  },
  "hsl": {
    "h": 209.691,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37781,
    "c": 0.09671,
    "h": 251.8
  },
  "luminance": 0.05381
}

Semantic roles & 50–950 ramp

primary

#124373

secondary

#AA7037

accent

#9338F0

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #124373

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

Preview Lab → · Contrast checker → · Palette generator →