#0E4857#0E4857

#0E4857 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.3% C 0.062 H 219.7°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#0E4857
RGB	rgb(14, 72, 87)
HSL	hsl(192, 72%, 20%)
HSV	hsv(192, 84%, 34%)
CMYK	cmyk(83.9%, 17.2%, 0%, 65.9%)
CIE-LAB	lab(27.89, -12.15, -14.08)
CIE-LCH	lch(27.89, 18.59, 229.20°)
OKLab	oklab(37.34% -0.0474 -0.0394)
OKLCH	oklch(37.34% 0.062 219.7)
XYZ	xyz(4.2180, 5.4157, 9.8380)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E4857 #571D0E

analogous

#0E5742 #0E4857 #0E2357

triadic

#0E4857 #570E48 #48570E

tetradic

#0E4857 #420E57 #571D0E #23570E

square

#0E4857 #420E57 #571D0E #23570E

split-complementary

#0E4857 #570E23 #57420E

monochromatic

#04161A #061C22 #0E4857 #16748C #1F9FC0

Accessibility & contrast

On white

10.08

#0E4857 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#0E4857 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E4857

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E4857	#FFFFFF	#000000	##FFFFFF
##0E4857	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4658

Deuteranopia (green-blind)

#353F57

Tritanopia (blue-blind)

#004D4D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0e4857;
/* rgb */ color: rgb(14, 72, 87);
/* oklch */ color: oklch(37.3% 0.062 219.7);

Tailwind

colors: {
  custom: {
    50: '#5b7b86',
    500: '#0e4857',
    950: '#000000',
  },
}

SCSS

$custom: #0e4857;
$custom-light: #5b7b86;
$custom-dark: #000000;

JSON

{
  "hex": "#0e4857",
  "rgb": {
    "r": 14,
    "g": 72,
    "b": 87
  },
  "hsl": {
    "h": 192.329,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37342,
    "c": 0.06162,
    "h": 219.7
  },
  "luminance": 0.05416
}

Semantic roles & 50–950 ramp

primary

#0E4857

secondary

#914430

accent

#5E39EF

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #0E4857

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

Preview Lab → · Contrast checker → · Palette generator →