#0E3F4F#0E3F4F

#0E3F4F is a dark, muted cyan. Relative luminance 0.042; OKLCH L 34.4% C 0.057 H 224.4°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#0E3F4F
RGB	rgb(14, 63, 79)
HSL	hsl(195, 70%, 18%)
HSV	hsv(195, 82%, 31%)
CMYK	cmyk(82.3%, 20.3%, 0%, 69%)
CIE-LAB	lab(24.36, -9.72, -14.29)
CIE-LCH	lch(24.36, 17.28, 235.76°)
OKLab	oklab(34.39% -0.0408 -0.04)
OKLCH	oklch(34.39% 0.057 224.4)
XYZ	xyz(3.3693, 4.2125, 8.0311)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3F4F #4F1E0E

analogous

#0E4F3E #0E3F4F #0E1E4F

triadic

#0E3F4F #4F0E3F #3F4F0E

tetradic

#0E3F4F #3E0E4F #4F1E0E #1E4F0E

square

#0E3F4F #3E0E4F #4F1E0E #1E4F0E

split-complementary

#0E3F4F #4F0E1E #4F3E0E

monochromatic

#05151A #05161B #0E3F4F #176883 #2092B7

Accessibility & contrast

On white

11.40

#0E3F4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#0E3F4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3F4F

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3F4F	#FFFFFF	#000000	##FFFFFF
##0E3F4F	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363D50

Deuteranopia (green-blind)

#2D374F

Tritanopia (blue-blind)

#004444

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0e3f4f;
/* rgb */ color: rgb(14, 63, 79);
/* oklch */ color: oklch(34.4% 0.057 224.4);

Tailwind

colors: {
  custom: {
    50: '#587480',
    500: '#0e3f4f',
    950: '#000000',
  },
}

SCSS

$custom: #0e3f4f;
$custom-light: #587480;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3f4f",
  "rgb": {
    "r": 14,
    "g": 63,
    "b": 79
  },
  "hsl": {
    "h": 194.769,
    "s": 69.892,
    "l": 18.235
  },
  "oklch": {
    "l": 0.34392,
    "c": 0.05717,
    "h": 224.4
  },
  "luminance": 0.04213
}

Semantic roles & 50–950 ramp

primary

#0E3F4F

secondary

#8A452F

accent

#673BED

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #0E3F4F

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

Preview Lab → · Contrast checker → · Palette generator →