#0E4759#0E4759

#0E4759 is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.2% C 0.063 H 224.2°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#0E4759
RGB	rgb(14, 71, 89)
HSL	hsl(194, 73%, 20%)
HSV	hsv(194, 84%, 35%)
CMYK	cmyk(84.3%, 20.2%, 0%, 65.1%)
CIE-LAB	lab(27.63, -10.77, -15.77)
CIE-LCH	lch(27.63, 19.10, 235.66°)
OKLab	oklab(37.16% -0.0454 -0.0442)
OKLCH	oklch(37.16% 0.063 224.2)
XYZ	xyz(4.2368, 5.3206, 10.2529)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E4759 #59200E

analogous

#0E5945 #0E4759 #0E2159

triadic

#0E4759 #590E47 #47590E

tetradic

#0E4759 #450E59 #59200E #21590E

square

#0E4759 #450E59 #59200E #21590E

split-complementary

#0E4759 #590E21 #59450E

monochromatic

#04151A #061D24 #0E4759 #16718E #1F9BC3

Accessibility & contrast

On white

10.17

#0E4759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0E4759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E4759

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E4759	#FFFFFF	#000000	##FFFFFF
##0E4759	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D455A

Deuteranopia (green-blind)

#333E59

Tritanopia (blue-blind)

#004C4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0e4759;
/* rgb */ color: rgb(14, 71, 89);
/* oklch */ color: oklch(37.2% 0.063 224.2);

Tailwind

colors: {
  custom: {
    50: '#5b7a88',
    500: '#0e4759',
    950: '#000000',
  },
}

SCSS

$custom: #0e4759;
$custom-light: #5b7a88;
$custom-dark: #000000;

JSON

{
  "hex": "#0e4759",
  "rgb": {
    "r": 14,
    "g": 71,
    "b": 89
  },
  "hsl": {
    "h": 194.4,
    "s": 72.816,
    "l": 20.196
  },
  "oklch": {
    "l": 0.37164,
    "c": 0.06337,
    "h": 224.2
  },
  "luminance": 0.05321
}

Semantic roles & 50–950 ramp

primary

#0E4759

secondary

#934830

accent

#6438F0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #0E4759

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

Preview Lab → · Contrast checker → · Palette generator →