#0E2357#0E2357

#0E2357 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.5% C 0.098 H 264.3°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#0E2357
RGB	rgb(14, 35, 87)
HSL	hsl(223, 72%, 20%)
HSV	hsv(223, 84%, 34%)
CMYK	cmyk(83.9%, 59.8%, 0%, 65.9%)
CIE-LAB	lab(15.40, 13.39, -33.83)
CIE-LCH	lch(15.40, 36.39, 291.59°)
OKLab	oklab(27.55% -0.0098 -0.0976)
OKLCH	oklch(27.55% 0.098 264.3)
XYZ	xyz(2.5018, 1.9833, 9.2659)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E2357 #57420E

analogous

#0E4757 #0E2357 #1E0E57

triadic

#0E2357 #570E23 #23570E

tetradic

#0E2357 #570E47 #57420E #0E571E

square

#0E2357 #570E47 #57420E #0E571E

split-complementary

#0E2357 #571E0E #47570E

monochromatic

#040B1A #060E22 #0E2357 #16388C #1F4DC0

Accessibility & contrast

On white

15.03

#0E2357 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0E2357 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E2357

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E2357	#FFFFFF	#000000	##FFFFFF
##0E2357	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A59

Deuteranopia (green-blind)

#002356

Tritanopia (blue-blind)

#003039

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0e2357;
/* rgb */ color: rgb(14, 35, 87);
/* oklch */ color: oklch(27.5% 0.098 264.3);

Tailwind

colors: {
  custom: {
    50: '#5a5d87',
    500: '#0e2357',
    950: '#000000',
  },
}

SCSS

$custom: #0e2357;
$custom-light: #5a5d87;
$custom-dark: #000000;

JSON

{
  "hex": "#0e2357",
  "rgb": {
    "r": 14,
    "g": 35,
    "b": 87
  },
  "hsl": {
    "h": 222.74,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.27549,
    "c": 0.09809,
    "h": 264.3
  },
  "luminance": 0.01984
}

Semantic roles & 50–950 ramp

primary

#0E2357

secondary

#917530

accent

#BB39EF

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0E2357

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

Preview Lab → · Contrast checker → · Palette generator →