#0E2857#0E2857

#0E2857 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.8% C 0.091 H 261.1°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#0E2857
RGB	rgb(14, 40, 87)
HSL	hsl(219, 72%, 20%)
HSV	hsv(219, 84%, 34%)
CMYK	cmyk(83.9%, 54%, 0%, 65.9%)
CIE-LAB	lab(16.98, 9.63, -31.27)
CIE-LCH	lch(16.98, 32.72, 287.11°)
OKLab	oklab(28.75% -0.0141 -0.0899)
OKLCH	oklch(28.75% 0.091 261.1)
XYZ	xyz(2.6596, 2.2988, 9.3185)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E2857 #573D0E

analogous

#0E4D57 #0E2857 #190E57

triadic

#0E2857 #570E28 #28570E

tetradic

#0E2857 #570E4D #573D0E #0E5719

square

#0E2857 #570E4D #573D0E #0E5719

split-complementary

#0E2857 #57190E #4D570E

monochromatic

#040C1A #061022 #0E2857 #16408C #1F58C0

Accessibility & contrast

On white

14.39

#0E2857 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0E2857 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E2857

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E2857	#FFFFFF	#000000	##FFFFFF
##0E2857	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2D59

Deuteranopia (green-blind)

#002756

Tritanopia (blue-blind)

#00333B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0e2857;
/* rgb */ color: rgb(14, 40, 87);
/* oklch */ color: oklch(28.8% 0.091 261.1);

Tailwind

colors: {
  custom: {
    50: '#5a6187',
    500: '#0e2857',
    950: '#000000',
  },
}

SCSS

$custom: #0e2857;
$custom-light: #5a6187;
$custom-dark: #000000;

JSON

{
  "hex": "#0e2857",
  "rgb": {
    "r": 14,
    "g": 40,
    "b": 87
  },
  "hsl": {
    "h": 218.63,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.28753,
    "c": 0.09104,
    "h": 261.1
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#0E2857

secondary

#916E30

accent

#AE39EF

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #0E2857

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

Preview Lab → · Contrast checker → · Palette generator →