#25429C#25429C

#25429C is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.4% C 0.151 H 266.3°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#25429C
RGB	rgb(37, 66, 156)
HSL	hsl(225, 62%, 38%)
HSV	hsv(225, 76%, 61%)
CMYK	cmyk(76.3%, 57.7%, 0%, 38.8%)
CIE-LAB	lab(31.09, 22.45, -52.17)
CIE-LCH	lch(31.09, 56.80, 293.29°)
OKLab	oklab(41.42% -0.0099 -0.1505)
OKLCH	oklch(41.42% 0.151 266.3)
XYZ	xyz(8.7098, 6.6891, 32.2781)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25429C #9C7F25

analogous

#257D9C #25429C #43259C

triadic

#25429C #9C2542 #429C25

tetradic

#25429C #9C257D #9C7F25 #259C43

square

#25429C #9C257D #9C7F25 #259C43

split-complementary

#25429C #9C4325 #7D9C25

monochromatic

#0E1839 #192D6B #25429C #3157CD #627FDA

Accessibility & contrast

On white

8.98

#25429C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#25429C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25429C

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25429C	#FFFFFF	#000000	##FFFFFF
##25429C	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9F

Deuteranopia (green-blind)

#00449A

Tritanopia (blue-blind)

#005868

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #25429c;
/* rgb */ color: rgb(37, 66, 156);
/* oklch */ color: oklch(41.4% 0.151 266.3);

Tailwind

colors: {
  custom: {
    50: '#7275ba',
    500: '#25429c',
    950: '#000000',
  },
}

SCSS

$custom: #25429c;
$custom-light: #7275ba;
$custom-dark: #000000;

JSON

{
  "hex": "#25429c",
  "rgb": {
    "r": 37,
    "g": 66,
    "b": 156
  },
  "hsl": {
    "h": 225.378,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.41424,
    "c": 0.15082,
    "h": 266.3
  },
  "luminance": 0.0669
}

Semantic roles & 50–950 ramp

primary

#25429C

secondary

#BFA75E

accent

#BD43E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #25429C

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

Preview Lab → · Contrast checker → · Palette generator →