#0E315B#0E315B

#0E315B is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.3% C 0.085 H 255.2°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#0E315B
RGB	rgb(14, 49, 91)
HSL	hsl(213, 73%, 21%)
HSV	hsv(213, 85%, 36%)
CMYK	cmyk(84.6%, 46.2%, 0%, 64.3%)
CIE-LAB	lab(20.22, 4.76, -28.72)
CIE-LCH	lch(20.22, 29.12, 279.41°)
OKLab	oklab(31.35% -0.0217 -0.0822)
OKLCH	oklch(31.35% 0.085 255.2)
XYZ	xyz(3.1670, 3.0449, 10.3163)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E315B #5B380E

analogous

#0E575B #0E315B #110E5B

triadic

#0E315B #5B0E31 #315B0E

tetradic

#0E315B #5B0E57 #5B380E #0E5B11

square

#0E315B #5B0E57 #5B380E #0E5B11

split-complementary

#0E315B #5B110E #575B0E

monochromatic

#040E1B #061426 #0E315B #164E90 #1E6AC5

Accessibility & contrast

On white

13.05

#0E315B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0E315B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E315B

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E315B	#FFFFFF	#000000	##FFFFFF
##0E315B	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C355D

Deuteranopia (green-blind)

#0D2E5A

Tritanopia (blue-blind)

#003B41

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0e315b;
/* rgb */ color: rgb(14, 49, 91);
/* oklch */ color: oklch(31.3% 0.085 255.2);

Tailwind

colors: {
  custom: {
    50: '#5a688a',
    500: '#0e315b',
    950: '#000000',
  },
}

SCSS

$custom: #0e315b;
$custom-light: #5a688a;
$custom-dark: #000000;

JSON

{
  "hex": "#0e315b",
  "rgb": {
    "r": 14,
    "g": 49,
    "b": 91
  },
  "hsl": {
    "h": 212.727,
    "s": 73.333,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31345,
    "c": 0.08506,
    "h": 255.2
  },
  "luminance": 0.03045
}

Semantic roles & 50–950 ramp

primary

#0E315B

secondary

#956730

accent

#9C38F0

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #0E315B

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

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