#0F2B62#0F2B62

#0F2B62 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.5% C 0.103 H 262.0°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B62
RGB	rgb(15, 43, 98)
HSL	hsl(220, 73%, 22%)
HSV	hsv(220, 85%, 38%)
CMYK	cmyk(84.7%, 56.1%, 0%, 61.6%)
CIE-LAB	lab(18.85, 12.33, -35.55)
CIE-LCH	lch(18.85, 37.63, 289.13°)
OKLab	oklab(30.46% -0.0144 -0.1025)
OKLCH	oklch(30.46% 0.103 262)
XYZ	xyz(3.2647, 2.7108, 11.9041)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B62 #62460F

analogous

#0F5562 #0F2B62 #1D0F62

triadic

#0F2B62 #620F2B #2B620F

tetradic

#0F2B62 #620F55 #62460F #0F621D

square

#0F2B62 #620F55 #62460F #0F621D

split-complementary

#0F2B62 #621D0F #55620F

monochromatic

#040C1B #07142D #0F2B62 #174297 #1F5ACC

Accessibility & contrast

On white

13.62

#0F2B62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#0F2B62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B62

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B62	#FFFFFF	#000000	##FFFFFF
##0F2B62	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#043264

Deuteranopia (green-blind)

#002A61

Tritanopia (blue-blind)

#003842

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0f2b62;
/* rgb */ color: rgb(15, 43, 98);
/* oklch */ color: oklch(30.5% 0.103 262.0);

Tailwind

colors: {
  custom: {
    50: '#5d638f',
    500: '#0f2b62',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b62;
$custom-light: #5d638f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b62",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 98
  },
  "hsl": {
    "h": 219.759,
    "s": 73.451,
    "l": 22.157
  },
  "oklch": {
    "l": 0.30463,
    "c": 0.10348,
    "h": 262
  },
  "luminance": 0.02711
}

Semantic roles & 50–950 ramp

primary

#0F2B62

secondary

#9B7832

accent

#B238F0

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #0F2B62

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

Preview Lab → · Contrast checker → · Palette generator →