#121176#121176

#121176 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 28.0% C 0.161 H 270.0°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#121176
RGB	rgb(18, 17, 118)
HSL	hsl(241, 75%, 26%)
HSV	hsv(241, 86%, 46%)
CMYK	cmyk(84.7%, 85.6%, 0%, 53.7%)
CIE-LAB	lab(14.61, 37.81, -55.54)
CIE-LCH	lch(14.61, 67.19, 304.25°)
OKLab	oklab(28.04% -0.0001 -0.1608)
OKLCH	oklch(28.04% 0.161 270)
XYZ	xyz(3.7188, 1.8371, 17.2946)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121176 #757611

analogous

#114376 #121176 #451176

triadic

#121176 #761211 #117612

tetradic

#121176 #761143 #757611 #117645

square

#121176 #761143 #757611 #117645

split-complementary

#121176 #764511 #437611

monochromatic

#04041B #0A0941 #121176 #1A19AB #2422DF

Accessibility & contrast

On white

15.36

#121176 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#121176 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121176

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121176	#FFFFFF	#000000	##FFFFFF
##121176	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A79

Deuteranopia (green-blind)

#001F74

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #121176;
/* rgb */ color: rgb(18, 17, 118);
/* oklch */ color: oklch(28.0% 0.161 270.0);

Tailwind

colors: {
  custom: {
    50: '#66529f',
    500: '#121176',
    950: '#000000',
  },
}

SCSS

$custom: #121176;
$custom-light: #66529f;
$custom-dark: #000000;

JSON

{
  "hex": "#121176",
  "rgb": {
    "r": 18,
    "g": 17,
    "b": 118
  },
  "hsl": {
    "h": 240.594,
    "s": 74.815,
    "l": 26.471
  },
  "oklch": {
    "l": 0.28037,
    "c": 0.16079,
    "h": 270
  },
  "luminance": 0.01838
}

Semantic roles & 50–950 ramp

primary

#121176

secondary

#ACAD36

accent

#F136F0

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #121176

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

Preview Lab → · Contrast checker → · Palette generator →