#254DC9#254DC9

#254DC9 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.5% C 0.198 H 265.4°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#254DC9
RGB	rgb(37, 77, 201)
HSL	hsl(225, 69%, 47%)
HSV	hsv(225, 82%, 79%)
CMYK	cmyk(81.6%, 61.7%, 0%, 21.2%)
CIE-LAB	lab(37.69, 32.35, -68.07)
CIE-LCH	lch(37.69, 75.37, 295.42°)
OKLab	oklab(47.51% -0.0158 -0.197)
OKLCH	oklch(47.51% 0.198 265.4)
XYZ	xyz(13.9557, 9.9164, 56.4255)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254DC9 #C9A125

analogous

#259FC9 #254DC9 #4F25C9

triadic

#254DC9 #C9254D #4DC925

tetradic

#254DC9 #C9259F #C9A125 #25C94F

square

#254DC9 #C9259F #C9A125 #25C94F

split-complementary

#254DC9 #C94F25 #9FC925

monochromatic

#122562 #1B3995 #254DC9 #4D70DE #819AE8

Accessibility & contrast

On white

7.04

#254DC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#254DC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254DC9

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254DC9	#FFFFFF	#000000	##FFFFFF
##254DC9	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CD

Deuteranopia (green-blind)

#0051C7

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #254dc9;
/* rgb */ color: rgb(37, 77, 201);
/* oklch */ color: oklch(47.5% 0.198 265.4);

Tailwind

colors: {
  custom: {
    50: '#7c7eda',
    500: '#254dc9',
    950: '#000000',
  },
}

SCSS

$custom: #254dc9;
$custom-light: #7c7eda;
$custom-dark: #000000;

JSON

{
  "hex": "#254dc9",
  "rgb": {
    "r": 37,
    "g": 77,
    "b": 201
  },
  "hsl": {
    "h": 225.366,
    "s": 68.908,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47508,
    "c": 0.19764,
    "h": 265.4
  },
  "luminance": 0.09918
}

Semantic roles & 50–950 ramp

primary

#254DC9

secondary

#D0BB79

accent

#C13CEC

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0B0915

muted

#7C7B83

Preview Lab

Preview with #254DC9

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

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