#3425A7#3425A7

#3425A7 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.5% C 0.194 H 277.3°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#3425A7
RGB	rgb(52, 37, 167)
HSL	hsl(247, 64%, 40%)
HSV	hsv(247, 78%, 65%)
CMYK	cmyk(68.9%, 77.8%, 0%, 34.5%)
CIE-LAB	lab(26.28, 46.08, -66.68)
CIE-LCH	lch(26.28, 81.05, 304.65°)
OKLab	oklab(38.47% 0.0246 -0.1927)
OKLCH	oklch(38.47% 0.194 277.3)
XYZ	xyz(9.0505, 4.8424, 37.0094)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3425A7 #98A725

analogous

#2557A7 #3425A7 #7525A7

triadic

#3425A7 #A73425 #25A734

tetradic

#3425A7 #A72557 #98A725 #25A775

square

#3425A7 #A72557 #98A725 #25A775

split-complementary

#3425A7 #A77525 #57A725

monochromatic

#150F43 #241A75 #3425A7 #4937D3 #7669DE

Accessibility & contrast

On white

10.67

#3425A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3425A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3425A7

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3425A7	#FFFFFF	#000000	##FFFFFF
##3425A7	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AB

Deuteranopia (green-blind)

#0039A5

Tritanopia (blue-blind)

#004C65

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3425a7;
/* rgb */ color: rgb(52, 37, 167);
/* oklch */ color: oklch(38.5% 0.194 277.3);

Tailwind

colors: {
  custom: {
    50: '#7d63c2',
    500: '#3425a7',
    950: '#000000',
  },
}

SCSS

$custom: #3425a7;
$custom-light: #7d63c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3425a7",
  "rgb": {
    "r": 52,
    "g": 37,
    "b": 167
  },
  "hsl": {
    "h": 246.923,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.38474,
    "c": 0.19424,
    "h": 277.3
  },
  "luminance": 0.04843
}

Semantic roles & 50–950 ramp

primary

#3425A7

secondary

#B9C464

accent

#E741D4

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3425A7

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

Preview Lab → · Contrast checker → · Palette generator →