#19274F#19274F

#19274F is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.4% C 0.076 H 267.0°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#19274F
RGB	rgb(25, 39, 79)
HSL	hsl(224, 52%, 20%)
HSV	hsv(224, 68%, 31%)
CMYK	cmyk(68.4%, 50.6%, 0%, 69%)
CIE-LAB	lab(16.61, 8.86, -26.45)
CIE-LCH	lch(16.61, 27.89, 288.53°)
OKLab	oklab(28.43% -0.0039 -0.0756)
OKLCH	oklch(28.43% 0.076 267)
XYZ	xyz(2.5372, 2.2220, 7.6908)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19274F #4F4119

analogous

#19424F #19274F #26194F

triadic

#19274F #4F1927 #274F19

tetradic

#19274F #4F1942 #4F4119 #194F26

square

#19274F #4F1942 #4F4119 #194F26

split-complementary

#19274F #4F2619 #424F19

monochromatic

#070B17 #0A1021 #19274F #283E7D #3655AC

Accessibility & contrast

On white

14.54

#19274F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#19274F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19274F

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19274F	#FFFFFF	#000000	##FFFFFF
##19274F	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142C50

Deuteranopia (green-blind)

#0B274E

Tritanopia (blue-blind)

#003037

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #19274f;
/* rgb */ color: rgb(25, 39, 79);
/* oklch */ color: oklch(28.4% 0.076 267.0);

Tailwind

colors: {
  custom: {
    50: '#5c6080',
    500: '#19274f',
    950: '#000000',
  },
}

SCSS

$custom: #19274f;
$custom-light: #5c6080;
$custom-dark: #000000;

JSON

{
  "hex": "#19274f",
  "rgb": {
    "r": 25,
    "g": 39,
    "b": 79
  },
  "hsl": {
    "h": 224.444,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.28428,
    "c": 0.07565,
    "h": 267
  },
  "luminance": 0.02222
}

Semantic roles & 50–950 ramp

primary

#19274F

secondary

#85733E

accent

#B64CDB

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #19274F

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

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