#0F2053#0F2053

#0F2053 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.5% C 0.096 H 266.0°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#0F2053
RGB	rgb(15, 32, 83)
HSL	hsl(225, 69%, 19%)
HSV	hsv(225, 82%, 33%)
CMYK	cmyk(81.9%, 61.4%, 0%, 67.5%)
CIE-LAB	lab(14.17, 14.05, -33.13)
CIE-LCH	lch(14.17, 35.99, 292.98°)
OKLab	oklab(26.52% -0.0067 -0.0956)
OKLCH	oklch(26.52% 0.096 266)
XYZ	xyz(2.2743, 1.7589, 8.4016)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2053 #53420F

analogous

#0F4253 #0F2053 #200F53

triadic

#0F2053 #530F20 #20530F

tetradic

#0F2053 #530F42 #53420F #0F5320

square

#0F2053 #530F42 #53420F #0F5320

split-complementary

#0F2053 #53200F #42530F

monochromatic

#050A1A #060C1F #0F2053 #183487 #2248BB

Accessibility & contrast

On white

15.53

#0F2053 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0F2053 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2053

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2053	#FFFFFF	#000000	##FFFFFF
##0F2053	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002755

Deuteranopia (green-blind)

#002152

Tritanopia (blue-blind)

#002D36

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0f2053;
/* rgb */ color: rgb(15, 32, 83);
/* oklch */ color: oklch(26.5% 0.096 266.0);

Tailwind

colors: {
  custom: {
    50: '#595b84',
    500: '#0f2053',
    950: '#000000',
  },
}

SCSS

$custom: #0f2053;
$custom-light: #595b84;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2053",
  "rgb": {
    "r": 15,
    "g": 32,
    "b": 83
  },
  "hsl": {
    "h": 225,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.26524,
    "c": 0.0958,
    "h": 266
  },
  "luminance": 0.01759
}

Semantic roles & 50–950 ramp

primary

#0F2053

secondary

#8D7631

accent

#C03CEC

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0F2053

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

Preview Lab → · Contrast checker → · Palette generator →