#19276F#19276F

#19276F is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.2% C 0.125 H 269.2°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#19276F
RGB	rgb(25, 39, 111)
HSL	hsl(230, 63%, 27%)
HSV	hsv(230, 77%, 44%)
CMYK	cmyk(77.5%, 64.9%, 0%, 56.5%)
CIE-LAB	lab(19.25, 21.92, -43.36)
CIE-LCH	lch(19.25, 48.59, 296.82°)
OKLab	oklab(31.24% -0.0017 -0.1253)
OKLCH	oklch(31.24% 0.125 269.2)
XYZ	xyz(3.9947, 2.8050, 15.3667)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19276F #6F6119

analogous

#19526F #19276F #36196F

triadic

#19276F #6F1927 #276F19

tetradic

#19276F #6F1952 #6F6119 #196F36

square

#19276F #6F1952 #6F6119 #196F36

split-complementary

#19276F #6F3619 #526F19

monochromatic

#060919 #0E153D #19276F #2439A1 #324CD1

Accessibility & contrast

On white

13.45

#19276F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#19276F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19276F

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19276F	#FFFFFF	#000000	##FFFFFF
##19276F	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003371

Deuteranopia (green-blind)

#002B6E

Tritanopia (blue-blind)

#003947

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #19276f;
/* rgb */ color: rgb(25, 39, 111);
/* oklch */ color: oklch(31.2% 0.125 269.2);

Tailwind

colors: {
  custom: {
    50: '#646199',
    500: '#19276f',
    950: '#000000',
  },
}

SCSS

$custom: #19276f;
$custom-light: #646199;
$custom-dark: #000000;

JSON

{
  "hex": "#19276f",
  "rgb": {
    "r": 25,
    "g": 39,
    "b": 111
  },
  "hsl": {
    "h": 230.233,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.31238,
    "c": 0.12528,
    "h": 269.2
  },
  "luminance": 0.02805
}

Semantic roles & 50–950 ramp

primary

#19276F

secondary

#A4943F

accent

#CB42E6

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #19276F

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

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