#0E153B#0E153B

#0E153B is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.074 H 271.1°. Best body text is #FFFFFF at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#0E153B
RGB	rgb(14, 21, 59)
HSL	hsl(231, 62%, 14%)
HSV	hsv(231, 76%, 23%)
CMYK	cmyk(76.3%, 64.4%, 0%, 76.9%)
CIE-LAB	lab(8.53, 11.93, -25.58)
CIE-LCH	lch(8.53, 28.22, 295.01°)
OKLab	oklab(21.6% 0.0014 -0.0736)
OKLCH	oklch(21.6% 0.074 271.1)
XYZ	xyz(1.2384, 0.9453, 4.2540)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E153B #3B340E

analogous

#0E2C3B #0E153B #1E0E3B

triadic

#0E153B #3B0E15 #153B0E

tetradic

#0E153B #3B0E2C #3B340E #0E3B1E

square

#0E153B #3B0E2C #3B340E #0E3B1E

split-complementary

#0E153B #3B1E0E #2C3B0E

monochromatic

#060919 #060919 #0E153B #1A276C #25389E

Accessibility & contrast

On white

17.66

#0E153B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#0E153B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E153B

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E153B	#FFFFFF	#000000	##FFFFFF
##0E153B	1.00	17.66	1.19	17.66
#FFFFFF	17.66	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3C

Deuteranopia (green-blind)

#00173A

Tritanopia (blue-blind)

#001E25

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #0e153b;
/* rgb */ color: rgb(14, 21, 59);
/* oklch */ color: oklch(21.6% 0.074 271.1);

Tailwind

colors: {
  custom: {
    50: '#535171',
    500: '#0e153b',
    950: '#000000',
  },
}

SCSS

$custom: #0e153b;
$custom-light: #535171;
$custom-dark: #000000;

JSON

{
  "hex": "#0e153b",
  "rgb": {
    "r": 14,
    "g": 21,
    "b": 59
  },
  "hsl": {
    "h": 230.667,
    "s": 61.644,
    "l": 14.314
  },
  "oklch": {
    "l": 0.21602,
    "c": 0.07357,
    "h": 271.1
  },
  "luminance": 0.00945
}

Semantic roles & 50–950 ramp

primary

#0E153B

secondary

#766B2F

accent

#CC43E5

background

#F4F4F6

surface

#E8E7EC

border

#C4C3C7

text

#030208

muted

#78787B

Preview Lab

Preview with #0E153B

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

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