#0F2E63#0F2E63

#0F2E63 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.3% C 0.101 H 260.4°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#0F2E63
RGB	rgb(15, 46, 99)
HSL	hsl(218, 74%, 22%)
HSV	hsv(218, 85%, 39%)
CMYK	cmyk(84.8%, 53.5%, 0%, 61.2%)
CIE-LAB	lab(19.87, 10.56, -34.56)
CIE-LCH	lch(19.87, 36.13, 286.99°)
OKLab	oklab(31.27% -0.0168 -0.0995)
OKLCH	oklch(31.27% 0.101 260.4)
XYZ	xyz(3.4253, 2.9560, 12.1920)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2E63 #63440F

analogous

#0F5863 #0F2E63 #1A0F63

triadic

#0F2E63 #630F2E #2E630F

tetradic

#0F2E63 #630F58 #63440F #0F631A

square

#0F2E63 #630F58 #63440F #0F631A

split-complementary

#0F2E63 #631A0F #58630F

monochromatic

#040C1B #07152E #0F2E63 #174798 #1F5FCD

Accessibility & contrast

On white

13.20

#0F2E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0F2E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2E63

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2E63	#FFFFFF	#000000	##FFFFFF
##0F2E63	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3465

Deuteranopia (green-blind)

#002C62

Tritanopia (blue-blind)

#003B43

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0f2e63;
/* rgb */ color: rgb(15, 46, 99);
/* oklch */ color: oklch(31.3% 0.101 260.4);

Tailwind

colors: {
  custom: {
    50: '#5d6690',
    500: '#0f2e63',
    950: '#000000',
  },
}

SCSS

$custom: #0f2e63;
$custom-light: #5d6690;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2e63",
  "rgb": {
    "r": 15,
    "g": 46,
    "b": 99
  },
  "hsl": {
    "h": 217.857,
    "s": 73.684,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31266,
    "c": 0.10087,
    "h": 260.4
  },
  "luminance": 0.02956
}

Semantic roles & 50–950 ramp

primary

#0F2E63

secondary

#9C7532

accent

#AC37F0

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #0F2E63

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

Preview Lab → · Contrast checker → · Palette generator →