#125163#125163

#125163 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.5% C 0.067 H 221.8°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#125163
RGB	rgb(18, 81, 99)
HSL	hsl(193, 69%, 23%)
HSV	hsv(193, 82%, 39%)
CMYK	cmyk(81.8%, 18.2%, 0%, 61.2%)
CIE-LAB	lab(31.61, -12.49, -16.02)
CIE-LCH	lch(31.61, 20.31, 232.06°)
OKLab	oklab(40.53% -0.0502 -0.0448)
OKLCH	oklch(40.53% 0.067 221.8)
XYZ	xyz(5.4431, 6.9136, 12.8496)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125163 #632412

analogous

#12634C #125163 #122963

triadic

#125163 #631251 #516312

tetradic

#125163 #4C1263 #632412 #296312

square

#125163 #4C1263 #632412 #296312

split-complementary

#125163 #631229 #634C12

monochromatic

#05151A #09272F #125163 #1B7B97 #25A6CB

Accessibility & contrast

On white

8.81

#125163 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#125163 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125163

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125163	#FFFFFF	#000000	##FFFFFF
##125163	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464F64

Deuteranopia (green-blind)

#3C4763

Tritanopia (blue-blind)

#005757

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #125163;
/* rgb */ color: rgb(18, 81, 99);
/* oklch */ color: oklch(40.5% 0.067 221.8);

Tailwind

colors: {
  custom: {
    50: '#5f828f',
    500: '#125163',
    950: '#000000',
  },
}

SCSS

$custom: #125163;
$custom-light: #5f828f;
$custom-dark: #000000;

JSON

{
  "hex": "#125163",
  "rgb": {
    "r": 18,
    "g": 81,
    "b": 99
  },
  "hsl": {
    "h": 193.333,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.40532,
    "c": 0.06733,
    "h": 221.8
  },
  "luminance": 0.06914
}

Semantic roles & 50–950 ramp

primary

#125163

secondary

#9B4C36

accent

#633CEC

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #125163

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

Preview Lab → · Contrast checker → · Palette generator →