#0F2055#0F2055

#0F2055 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.7% C 0.099 H 266.2°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F2055
RGB	rgb(15, 32, 85)
HSL	hsl(225, 70%, 20%)
HSV	hsv(225, 82%, 33%)
CMYK	cmyk(82.4%, 62.4%, 0%, 66.7%)
CIE-LAB	lab(14.35, 14.92, -34.20)
CIE-LCH	lch(14.35, 37.31, 293.57°)
OKLab	oklab(26.71% -0.0066 -0.0987)
OKLCH	oklch(26.71% 0.099 266.2)
XYZ	xyz(2.3526, 1.7902, 8.8141)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2055 #55440F

analogous

#0F4355 #0F2055 #210F55

triadic

#0F2055 #550F20 #20550F

tetradic

#0F2055 #550F43 #55440F #0F5521

square

#0F2055 #550F43 #55440F #0F5521

split-complementary

#0F2055 #55210F #43550F

monochromatic

#050A1A #060C21 #0F2055 #183489 #2147BD

Accessibility & contrast

On white

15.46

#0F2055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0F2055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2055

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2055	#FFFFFF	#000000	##FFFFFF
##0F2055	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002857

Deuteranopia (green-blind)

#002154

Tritanopia (blue-blind)

#002D37

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0f2055;
/* rgb */ color: rgb(15, 32, 85);
/* oklch */ color: oklch(26.7% 0.099 266.2);

Tailwind

colors: {
  custom: {
    50: '#5a5b85',
    500: '#0f2055',
    950: '#000000',
  },
}

SCSS

$custom: #0f2055;
$custom-light: #5a5b85;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2055",
  "rgb": {
    "r": 15,
    "g": 32,
    "b": 85
  },
  "hsl": {
    "h": 225.429,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.26713,
    "c": 0.09892,
    "h": 266.2
  },
  "luminance": 0.0179
}

Semantic roles & 50–950 ramp

primary

#0F2055

secondary

#8F7831

accent

#C23BED

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0F2055

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

Preview Lab → · Contrast checker → · Palette generator →