#124451#124451

#124451 is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.0% C 0.056 H 218.8°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#124451
RGB	rgb(18, 68, 81)
HSL	hsl(192, 64%, 19%)
HSV	hsv(192, 78%, 32%)
CMYK	cmyk(77.8%, 16%, 0%, 68.2%)
CIE-LAB	lab(26.32, -11.43, -12.58)
CIE-LCH	lch(26.32, 17.00, 227.72°)
OKLab	oklab(36.03% -0.0436 -0.0351)
OKLCH	oklch(36.03% 0.056 218.8)
XYZ	xyz(3.8012, 4.8565, 8.5200)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124451 #511F12

analogous

#12513F #124451 #122551

triadic

#124451 #511244 #445112

tetradic

#124451 #3F1251 #511F12 #255112

square

#124451 #3F1251 #511F12 #255112

split-complementary

#124451 #511225 #513F12

monochromatic

#061519 #071A1F #124451 #1D6E83 #2898B5

Accessibility & contrast

On white

10.65

#124451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#124451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124451

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124451	#FFFFFF	#000000	##FFFFFF
##124451	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4252

Deuteranopia (green-blind)

#333C51

Tritanopia (blue-blind)

#004848

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #124451;
/* rgb */ color: rgb(18, 68, 81);
/* oklch */ color: oklch(36.0% 0.056 218.8);

Tailwind

colors: {
  custom: {
    50: '#5a7881',
    500: '#124451',
    950: '#000000',
  },
}

SCSS

$custom: #124451;
$custom-light: #5a7881;
$custom-dark: #000000;

JSON

{
  "hex": "#124451",
  "rgb": {
    "r": 18,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 192.381,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36025,
    "c": 0.05597,
    "h": 218.8
  },
  "luminance": 0.04857
}

Semantic roles & 50–950 ramp

primary

#124451

secondary

#8A4635

accent

#6341E7

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #124451

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

Preview Lab → · Contrast checker → · Palette generator →