#0F1174#0F1174

#0F1174 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.6% C 0.159 H 268.9°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#0F1174
RGB	rgb(15, 17, 116)
HSL	hsl(239, 77%, 26%)
HSV	hsv(239, 87%, 45%)
CMYK	cmyk(87.1%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(14.19, 36.98, -54.95)
CIE-LCH	lch(14.19, 66.23, 303.94°)
OKLab	oklab(27.63% -0.003 -0.1591)
OKLCH	oklch(27.63% 0.159 268.9)
XYZ	xyz(3.5488, 1.7630, 16.6729)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1174 #74720F

analogous

#0F4374 #0F1174 #3F0F74

triadic

#0F1174 #740F11 #11740F

tetradic

#0F1174 #740F43 #74720F #0F743F

square

#0F1174 #740F43 #74720F #0F743F

split-complementary

#0F1174 #743F0F #43740F

monochromatic

#04041B #08093E #0F1174 #1619AA #1D21E0

Accessibility & contrast

On white

15.53

#0F1174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0F1174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1174

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1174	#FFFFFF	#000000	##FFFFFF
##0F1174	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)

#002977

Deuteranopia (green-blind)

#001F72

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0f1174;
/* rgb */ color: rgb(15, 17, 116);
/* oklch */ color: oklch(27.6% 0.159 268.9);

Tailwind

colors: {
  custom: {
    50: '#65529d',
    500: '#0f1174',
    950: '#000000',
  },
}

SCSS

$custom: #0f1174;
$custom-light: #65529d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1174",
  "rgb": {
    "r": 15,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 238.812,
    "s": 77.099,
    "l": 25.686
  },
  "oklch": {
    "l": 0.2763,
    "c": 0.15915,
    "h": 268.9
  },
  "luminance": 0.01763
}

Semantic roles & 50–950 ramp

primary

#0F1174

secondary

#ACA933

accent

#F034F4

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #0F1174

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

Preview Lab → · Contrast checker → · Palette generator →