#2425C4#2425C4

#2425C4 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.8% C 0.232 H 269.6°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#2425C4
RGB	rgb(36, 37, 196)
HSL	hsl(240, 69%, 45%)
HSV	hsv(240, 82%, 77%)
CMYK	cmyk(81.6%, 81.1%, 0%, 23.1%)
CIE-LAB	lab(28.60, 53.99, -80.15)
CIE-LCH	lch(28.60, 96.64, 303.96°)
OKLab	oklab(40.79% -0.0014 -0.2321)
OKLCH	oklch(40.79% 0.232 269.6)
XYZ	xyz(11.3495, 5.6824, 52.7125)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2425C4 #C4C324

analogous

#2475C4 #2425C4 #7324C4

triadic

#2425C4 #C42425 #25C424

tetradic

#2425C4 #C42475 #C4C324 #24C473

square

#2425C4 #C42475 #C4C324 #24C473

split-complementary

#2425C4 #C47324 #75C424

monochromatic

#11115D #1B1B90 #2425C4 #4849DD #7C7CE7

Accessibility & contrast

On white

9.83

#2425C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2425C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2425C4

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2425C4	#FFFFFF	#000000	##FFFFFF
##2425C4	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CC8

Deuteranopia (green-blind)

#003BC1

Tritanopia (blue-blind)

#005876

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2425c4;
/* rgb */ color: rgb(36, 37, 196);
/* oklch */ color: oklch(40.8% 0.232 269.6);

Tailwind

colors: {
  custom: {
    50: '#7e64d7',
    500: '#2425c4',
    950: '#000000',
  },
}

SCSS

$custom: #2425c4;
$custom-light: #7e64d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2425c4",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 196
  },
  "hsl": {
    "h": 239.625,
    "s": 68.966,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4079,
    "c": 0.23208,
    "h": 269.6
  },
  "luminance": 0.05684
}

Semantic roles & 50–950 ramp

primary

#2425C4

secondary

#CFCE75

accent

#EB3CEC

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2425C4

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

Preview Lab → · Contrast checker → · Palette generator →