#254FC6#254FC6

#254FC6 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.6% C 0.191 H 264.9°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#254FC6
RGB	rgb(37, 79, 198)
HSL	hsl(224, 69%, 46%)
HSV	hsv(224, 81%, 78%)
CMYK	cmyk(81.3%, 60.1%, 0%, 22.4%)
CIE-LAB	lab(37.95, 29.92, -65.91)
CIE-LCH	lch(37.95, 72.38, 294.42°)
OKLab	oklab(47.62% -0.0169 -0.1906)
OKLCH	oklch(47.62% 0.191 264.9)
XYZ	xyz(13.7484, 10.0608, 54.6325)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254FC6 #C69C25

analogous

#259FC6 #254FC6 #4B25C6

triadic

#254FC6 #C6254F #4FC625

tetradic

#254FC6 #C6259F #C69C25 #25C64B

square

#254FC6 #C6259F #C69C25 #25C64B

split-complementary

#254FC6 #C64B25 #9FC625

monochromatic

#12265F #1B3A92 #254FC6 #4B71DD #7E9AE7

Accessibility & contrast

On white

6.97

#254FC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#254FC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #254FC6

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254FC6	#FFFFFF	#000000	##FFFFFF
##254FC6	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CA

Deuteranopia (green-blind)

#0052C4

Tritanopia (blue-blind)

#006E83

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #254fc6;
/* rgb */ color: rgb(37, 79, 198);
/* oklch */ color: oklch(47.6% 0.191 264.9);

Tailwind

colors: {
  custom: {
    50: '#7b7fd8',
    500: '#254fc6',
    950: '#000000',
  },
}

SCSS

$custom: #254fc6;
$custom-light: #7b7fd8;
$custom-dark: #000000;

JSON

{
  "hex": "#254fc6",
  "rgb": {
    "r": 37,
    "g": 79,
    "b": 198
  },
  "hsl": {
    "h": 224.348,
    "s": 68.511,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47624,
    "c": 0.19138,
    "h": 264.9
  },
  "luminance": 0.10062
}

Semantic roles & 50–950 ramp

primary

#254FC6

secondary

#CFB877

accent

#BE3CEB

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A15

muted

#7C7C83

Preview Lab

Preview with #254FC6

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

Preview Lab → · Contrast checker → · Palette generator →