#0E3557#0E3557

#0E3557 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.1% C 0.074 H 248.9°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#0E3557
RGB	rgb(14, 53, 87)
HSL	hsl(208, 72%, 20%)
HSV	hsv(208, 84%, 34%)
CMYK	cmyk(83.9%, 39.1%, 0%, 65.9%)
CIE-LAB	lab(21.31, 0.19, -24.35)
CIE-LCH	lch(21.31, 24.35, 270.45°)
OKLab	oklab(32.11% -0.0268 -0.0693)
OKLCH	oklch(32.11% 0.074 248.9)
XYZ	xyz(3.1738, 3.3273, 9.4899)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3557 #57300E

analogous

#0E5754 #0E3557 #0E1157

triadic

#0E3557 #570E35 #35570E

tetradic

#0E3557 #540E57 #57300E #11570E

square

#0E3557 #540E57 #57300E #11570E

split-complementary

#0E3557 #570E11 #57540E

monochromatic

#04101A #061522 #0E3557 #16558C #1F75C0

Accessibility & contrast

On white

12.61

#0E3557 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#0E3557 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3557

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3557	#FFFFFF	#000000	##FFFFFF
##0E3557	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253758

Deuteranopia (green-blind)

#1A3056

Tritanopia (blue-blind)

#003D41

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0e3557;
/* rgb */ color: rgb(14, 53, 87);
/* oklch */ color: oklch(32.1% 0.074 248.9);

Tailwind

colors: {
  custom: {
    50: '#596b86',
    500: '#0e3557',
    950: '#000000',
  },
}

SCSS

$custom: #0e3557;
$custom-light: #596b86;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3557",
  "rgb": {
    "r": 14,
    "g": 53,
    "b": 87
  },
  "hsl": {
    "h": 207.945,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32109,
    "c": 0.07432,
    "h": 248.9
  },
  "luminance": 0.03328
}

Semantic roles & 50–950 ramp

primary

#0E3557

secondary

#915D30

accent

#8E39EF

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #0E3557

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

Preview Lab → · Contrast checker → · Palette generator →