#124156#124156

#124156 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.4% C 0.061 H 231.7°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#124156
RGB	rgb(18, 65, 86)
HSL	hsl(199, 65%, 20%)
HSV	hsv(199, 79%, 34%)
CMYK	cmyk(79.1%, 24.4%, 0%, 66.3%)
CIE-LAB	lab(25.50, -7.65, -17.10)
CIE-LCH	lch(25.50, 18.73, 245.90°)
OKLab	oklab(35.45% -0.0379 -0.0481)
OKLCH	oklch(35.45% 0.061 231.7)
XYZ	xyz(3.8188, 4.5806, 9.4852)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124156 #562712

analogous

#125649 #124156 #121F56

triadic

#124156 #561241 #415612

tetradic

#124156 #491256 #562712 #1F5612

square

#124156 #491256 #562712 #1F5612

split-complementary

#124156 #56121F #564912

monochromatic

#051319 #071B23 #124156 #1D6789 #278EBB

Accessibility & contrast

On white

10.96

#124156 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#124156 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124156

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124156	#FFFFFF	#000000	##FFFFFF
##124156	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364057

Deuteranopia (green-blind)

#2D3A56

Tritanopia (blue-blind)

#004748

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #124156;
/* rgb */ color: rgb(18, 65, 86);
/* oklch */ color: oklch(35.4% 0.061 231.7);

Tailwind

colors: {
  custom: {
    50: '#5b7585',
    500: '#124156',
    950: '#000000',
  },
}

SCSS

$custom: #124156;
$custom-light: #5b7585;
$custom-dark: #000000;

JSON

{
  "hex": "#124156",
  "rgb": {
    "r": 18,
    "g": 65,
    "b": 86
  },
  "hsl": {
    "h": 198.529,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.35447,
    "c": 0.06122,
    "h": 231.7
  },
  "luminance": 0.04581
}

Semantic roles & 50–950 ramp

primary

#124156

secondary

#8F5135

accent

#743FE8

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #124156

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

Preview Lab → · Contrast checker → · Palette generator →