#140F76#140F76

#140F76 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.9% C 0.162 H 271.0°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#140F76
RGB	rgb(20, 15, 118)
HSL	hsl(243, 77%, 26%)
HSV	hsv(243, 87%, 46%)
CMYK	cmyk(83.1%, 87.3%, 0%, 53.7%)
CIE-LAB	lab(14.39, 38.90, -55.90)
CIE-LCH	lch(14.39, 68.10, 304.83°)
OKLab	oklab(27.92% 0.0027 -0.1618)
OKLCH	oklch(27.92% 0.162 271)
XYZ	xyz(3.7282, 1.7980, 17.2866)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140F76 #71760F

analogous

#0F3D76 #140F76 #470F76

triadic

#140F76 #76140F #0F7614

tetradic

#140F76 #760F3D #71760F #0F7647

square

#140F76 #760F3D #71760F #0F7647

split-complementary

#140F76 #76470F #3D760F

monochromatic

#05031B #0B0840 #140F76 #1D16AC #271DE2

Accessibility & contrast

On white

15.45

#140F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#140F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140F76

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140F76	#FFFFFF	#000000	##FFFFFF
##140F76	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002979

Deuteranopia (green-blind)

#001F74

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #140f76;
/* rgb */ color: rgb(20, 15, 118);
/* oklch */ color: oklch(27.9% 0.162 271.0);

Tailwind

colors: {
  custom: {
    50: '#67519f',
    500: '#140f76',
    950: '#000000',
  },
}

SCSS

$custom: #140f76;
$custom-light: #67519f;
$custom-dark: #000000;

JSON

{
  "hex": "#140f76",
  "rgb": {
    "r": 20,
    "g": 15,
    "b": 118
  },
  "hsl": {
    "h": 242.913,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.27917,
    "c": 0.16178,
    "h": 271
  },
  "luminance": 0.01798
}

Semantic roles & 50–950 ramp

primary

#140F76

secondary

#A7AD33

accent

#F434EB

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #140F76

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

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