#112F81#112F81

#112F81 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.3% C 0.143 H 264.5°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#112F81
RGB	rgb(17, 47, 129)
HSL	hsl(224, 77%, 29%)
HSV	hsv(224, 87%, 51%)
CMYK	cmyk(86.8%, 63.6%, 0%, 49.4%)
CIE-LAB	lab(22.78, 22.76, -49.08)
CIE-LCH	lch(22.78, 54.10, 294.88°)
OKLab	oklab(34.28% -0.0138 -0.1421)
OKLCH	oklch(34.28% 0.143 264.5)
XYZ	xyz(5.2087, 3.7365, 21.2113)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#112F81 #816311

analogous

#116781 #112F81 #2B1181

triadic

#112F81 #81112F #2F8111

tetradic

#112F81 #811167 #816311 #11812B

square

#112F81 #811167 #816311 #11812B

split-complementary

#112F81 #812B11 #678111

monochromatic

#040A1B #0A1B4B #112F81 #1843B7 #2A5BE3

Accessibility & contrast

On white

12.02

#112F81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#112F81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #112F81

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##112F81	#FFFFFF	#000000	##FFFFFF
##112F81	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C84

Deuteranopia (green-blind)

#00317F

Tritanopia (blue-blind)

#004453

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #112f81;
/* rgb */ color: rgb(17, 47, 129);
/* oklch */ color: oklch(34.3% 0.143 264.5);

Tailwind

colors: {
  custom: {
    50: '#6667a6',
    500: '#112f81',
    950: '#000000',
  },
}

SCSS

$custom: #112f81;
$custom-light: #6667a6;
$custom-dark: #000000;

JSON

{
  "hex": "#112f81",
  "rgb": {
    "r": 17,
    "g": 47,
    "b": 129
  },
  "hsl": {
    "h": 223.929,
    "s": 76.712,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34281,
    "c": 0.14273,
    "h": 264.5
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#112F81

secondary

#B79537

accent

#C035F3

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #112F81

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

Preview Lab → · Contrast checker → · Palette generator →