#124354#124354

#124354 is a dark, muted cyan. Relative luminance 0.048; OKLCH L 35.9% C 0.058 H 225.4°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#124354
RGB	rgb(18, 67, 84)
HSL	hsl(195, 65%, 20%)
HSV	hsv(195, 79%, 33%)
CMYK	cmyk(78.6%, 20.2%, 0%, 67.1%)
CIE-LAB	lab(26.11, -9.68, -14.86)
CIE-LCH	lch(26.11, 17.74, 236.92°)
OKLab	oklab(35.9% -0.0411 -0.0416)
OKLCH	oklch(35.9% 0.058 225.4)
XYZ	xyz(3.8562, 4.7826, 9.1057)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124354 #542312

analogous

#125444 #124354 #122254

triadic

#124354 #541243 #435412

tetradic

#124354 #441254 #542312 #225412

square

#124354 #441254 #542312 #225412

split-complementary

#124354 #541222 #544412

monochromatic

#051419 #071B22 #124354 #1D6B86 #2893B9

Accessibility & contrast

On white

10.73

#124354 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#124354 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124354

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124354	#FFFFFF	#000000	##FFFFFF
##124354	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4155

Deuteranopia (green-blind)

#313B54

Tritanopia (blue-blind)

#004849

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #124354;
/* rgb */ color: rgb(18, 67, 84);
/* oklch */ color: oklch(35.9% 0.058 225.4);

Tailwind

colors: {
  custom: {
    50: '#5b7784',
    500: '#124354',
    950: '#000000',
  },
}

SCSS

$custom: #124354;
$custom-light: #5b7784;
$custom-dark: #000000;

JSON

{
  "hex": "#124354",
  "rgb": {
    "r": 18,
    "g": 67,
    "b": 84
  },
  "hsl": {
    "h": 195.455,
    "s": 64.706,
    "l": 20
  },
  "oklch": {
    "l": 0.35896,
    "c": 0.05849,
    "h": 225.4
  },
  "luminance": 0.04783
}

Semantic roles & 50–950 ramp

primary

#124354

secondary

#8D4C35

accent

#6B40E8

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080A

muted

#797B7C

Preview Lab

Preview with #124354

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

Preview Lab → · Contrast checker → · Palette generator →