#154DCA#154DCA

#154DCA is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.2% C 0.202 H 262.9°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#154DCA
RGB	rgb(21, 77, 202)
HSL	hsl(221, 81%, 44%)
HSV	hsv(221, 90%, 79%)
CMYK	cmyk(89.6%, 61.9%, 0%, 20.8%)
CIE-LAB	lab(37.35, 31.68, -69.23)
CIE-LCH	lch(37.35, 76.13, 294.59°)
OKLab	oklab(47.16% -0.0249 -0.2006)
OKLCH	oklch(47.16% 0.202 262.9)
XYZ	xyz(13.6200, 9.7297, 57.0258)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154DCA #CA9215

analogous

#15A7CA #154DCA #3715CA

triadic

#154DCA #CA154D #4DCA15

tetradic

#154DCA #CA15A7 #CA9215 #15CA37

square

#154DCA #CA15A7 #CA9215 #15CA37

split-complementary

#154DCA #CA3715 #A7CA15

monochromatic

#09235B #0F3893 #154DCA #326BEA #6A93EF

Accessibility & contrast

On white

7.13

#154DCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#154DCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154DCA

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154DCA	#FFFFFF	#000000	##FFFFFF
##154DCA	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CE

Deuteranopia (green-blind)

#0050C8

Tritanopia (blue-blind)

#006E84

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #154dca;
/* rgb */ color: rgb(21, 77, 202);
/* oklch */ color: oklch(47.2% 0.202 262.9);

Tailwind

colors: {
  custom: {
    50: '#797edb',
    500: '#154dca',
    950: '#000000',
  },
}

SCSS

$custom: #154dca;
$custom-light: #797edb;
$custom-dark: #000000;

JSON

{
  "hex": "#154dca",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 202
  },
  "hsl": {
    "h": 221.436,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47162,
    "c": 0.20212,
    "h": 262.9
  },
  "luminance": 0.09731
}

Semantic roles & 50–950 ramp

primary

#154DCA

secondary

#D5B366

accent

#BA30F8

background

#F8F7FD

surface

#EFEEFB

border

#CAC9D4

text

#0B0915

muted

#7C7B83

Preview Lab

Preview with #154DCA

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

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