#25498C#25498C

#25498C is a dark, moderate blue. Relative luminance 0.071; OKLCH L 41.7% C 0.119 H 261.5°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#25498C
RGB	rgb(37, 73, 140)
HSL	hsl(219, 58%, 35%)
HSV	hsv(219, 74%, 55%)
CMYK	cmyk(73.6%, 47.9%, 0%, 45.1%)
CIE-LAB	lab(31.92, 11.43, -41.06)
CIE-LCH	lch(31.92, 42.62, 285.56°)
OKLab	oklab(41.69% -0.0175 -0.1177)
OKLCH	oklch(41.69% 0.119 261.5)
XYZ	xyz(7.8774, 7.0510, 25.7517)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25498C #8C6825

analogous

#257D8C #25498C #35258C

triadic

#25498C #8C2549 #498C25

tetradic

#25498C #8C257D #8C6825 #258C35

square

#25498C #8C257D #8C6825 #258C35

split-complementary

#25498C #8C3525 #7D8C25

monochromatic

#0B172B #18305C #25498C #3262BC #5883D3

Accessibility & contrast

On white

8.71

#25498C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#25498C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25498C

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25498C	#FFFFFF	#000000	##FFFFFF
##25498C	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26508F

Deuteranopia (green-blind)

#0E478B

Tritanopia (blue-blind)

#005963

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #25498c;
/* rgb */ color: rgb(37, 73, 140);
/* oklch */ color: oklch(41.7% 0.119 261.5);

Tailwind

colors: {
  custom: {
    50: '#6e7bae',
    500: '#25498c',
    950: '#000000',
  },
}

SCSS

$custom: #25498c;
$custom-light: #6e7bae;
$custom-dark: #000000;

JSON

{
  "hex": "#25498c",
  "rgb": {
    "r": 37,
    "g": 73,
    "b": 140
  },
  "hsl": {
    "h": 219.029,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41687,
    "c": 0.11899,
    "h": 261.5
  },
  "luminance": 0.07052
}

Semantic roles & 50–950 ramp

primary

#25498C

secondary

#B89555

accent

#AB46E1

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #25498C

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

Preview Lab → · Contrast checker → · Palette generator →