#110E57#110E57

#110E57 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.6% C 0.124 H 273.3°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#110E57
RGB	rgb(17, 14, 87)
HSL	hsl(242, 72%, 20%)
HSV	hsv(242, 84%, 34%)
CMYK	cmyk(80.5%, 83.9%, 0%, 65.9%)
CIE-LAB	lab(9.96, 28.57, -42.75)
CIE-LCH	lch(9.96, 51.42, 303.76°)
OKLab	oklab(23.62% 0.007 -0.1237)
OKLCH	oklch(23.62% 0.124 273.3)
XYZ	xyz(2.1079, 1.1211, 9.1203)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110E57 #54570E

analogous

#0E2F57 #110E57 #360E57

triadic

#110E57 #57110E #0E5711

tetradic

#110E57 #570E2F #54570E #0E5736

square

#110E57 #570E2F #54570E #0E5736

split-complementary

#110E57 #57360E #2F570E

monochromatic

#05041A #070622 #110E57 #1B168C #261FC0

Accessibility & contrast

On white

17.15

#110E57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#110E57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110E57

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110E57	#FFFFFF	#000000	##FFFFFF
##110E57	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F59

Deuteranopia (green-blind)

#001856

Tritanopia (blue-blind)

#002432

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #110e57;
/* rgb */ color: rgb(17, 14, 87);
/* oklch */ color: oklch(23.6% 0.124 273.3);

Tailwind

colors: {
  custom: {
    50: '#5d4e87',
    500: '#110e57',
    950: '#000000',
  },
}

SCSS

$custom: #110e57;
$custom-light: #5d4e87;
$custom-dark: #000000;

JSON

{
  "hex": "#110e57",
  "rgb": {
    "r": 17,
    "g": 14,
    "b": 87
  },
  "hsl": {
    "h": 242.466,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.23621,
    "c": 0.12388,
    "h": 273.3
  },
  "luminance": 0.01121
}

Semantic roles & 50–950 ramp

primary

#110E57

secondary

#8D9130

accent

#EF39E8

background

#F5F4F8

surface

#EAE7F0

border

#C6C3CB

text

#05010B

muted

#79777C

Preview Lab

Preview with #110E57

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

Preview Lab → · Contrast checker → · Palette generator →