#245197#245197

#245197 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.3% C 0.125 H 259.1°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#245197
RGB	rgb(36, 81, 151)
HSL	hsl(217, 61%, 37%)
HSV	hsv(217, 76%, 59%)
CMYK	cmyk(76.2%, 46.4%, 0%, 40.8%)
CIE-LAB	lab(34.99, 10.24, -42.84)
CIE-LCH	lch(34.99, 44.04, 283.44°)
OKLab	oklab(44.27% -0.0237 -0.1228)
OKLCH	oklch(44.27% 0.125 259.1)
XYZ	xyz(9.2539, 8.4933, 30.4238)
Luminance	0.0849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245197 #976A24

analogous

#248B97 #245197 #312497

triadic

#245197 #972451 #519724

tetradic

#245197 #97248B #976A24 #249731

square

#245197 #97248B #976A24 #249731

split-complementary

#245197 #973124 #8B9724

monochromatic

#0C1C34 #183666 #245197 #306CC8 #5D8DD8

Accessibility & contrast

On white

7.78

#245197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#245197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245197

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245197	#FFFFFF	#000000	##FFFFFF
##245197	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D589A

Deuteranopia (green-blind)

#134D96

Tritanopia (blue-blind)

#00626C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #245197;
/* rgb */ color: rgb(36, 81, 151);
/* oklch */ color: oklch(44.3% 0.125 259.1);

Tailwind

colors: {
  custom: {
    50: '#6f81b6',
    500: '#245197',
    950: '#000000',
  },
}

SCSS

$custom: #245197;
$custom-light: #6f81b6;
$custom-dark: #000000;

JSON

{
  "hex": "#245197",
  "rgb": {
    "r": 36,
    "g": 81,
    "b": 151
  },
  "hsl": {
    "h": 216.522,
    "s": 61.497,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4427,
    "c": 0.12505,
    "h": 259.1
  },
  "luminance": 0.08494
}

Semantic roles & 50–950 ramp

primary

#245197

secondary

#BD965A

accent

#A543E5

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #245197

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

Preview Lab → · Contrast checker → · Palette generator →