#0E3F5D#0E3F5D

#0E3F5D is a dark, moderate cyan. Relative luminance 0.044; OKLCH L 35.2% C 0.072 H 240.9°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#0E3F5D
RGB	rgb(14, 63, 93)
HSL	hsl(203, 74%, 21%)
HSV	hsv(203, 85%, 36%)
CMYK	cmyk(84.9%, 32.3%, 0%, 63.5%)
CIE-LAB	lab(25.07, -4.08, -22.35)
CIE-LCH	lch(25.07, 22.71, 259.66°)
OKLab	oklab(35.19% -0.0352 -0.0633)
OKLCH	oklch(35.19% 0.072 240.9)
XYZ	xyz(3.9336, 4.4382, 11.0031)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3F5D #5D2C0E

analogous

#0E5D53 #0E3F5D #0E175D

triadic

#0E3F5D #5D0E3F #3F5D0E

tetradic

#0E3F5D #530E5D #5D2C0E #175D0E

square

#0E3F5D #530E5D #5D2C0E #175D0E

split-complementary

#0E3F5D #5D0E17 #5D530E

monochromatic

#04121B #061B28 #0E3F5D #166392 #1E87C7

Accessibility & contrast

On white

11.12

#0E3F5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0E3F5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3F5D

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3F5D	#FFFFFF	#000000	##FFFFFF
##0E3F5D	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313F5E

Deuteranopia (green-blind)

#26385C

Tritanopia (blue-blind)

#00464A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0e3f5d;
/* rgb */ color: rgb(14, 63, 93);
/* oklch */ color: oklch(35.2% 0.072 240.9);

Tailwind

colors: {
  custom: {
    50: '#5b738b',
    500: '#0e3f5d',
    950: '#000000',
  },
}

SCSS

$custom: #0e3f5d;
$custom-light: #5b738b;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3f5d",
  "rgb": {
    "r": 14,
    "g": 63,
    "b": 93
  },
  "hsl": {
    "h": 202.785,
    "s": 73.832,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3519,
    "c": 0.07245,
    "h": 240.9
  },
  "luminance": 0.04439
}

Semantic roles & 50–950 ramp

primary

#0E3F5D

secondary

#975730

accent

#7E37F0

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#04080C

muted

#797B7D

Preview Lab

Preview with #0E3F5D

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

Preview Lab → · Contrast checker → · Palette generator →