#245BAF#245BAF

#245BAF is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.2% C 0.146 H 259.0°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#245BAF
RGB	rgb(36, 91, 175)
HSL	hsl(216, 66%, 41%)
HSV	hsv(216, 79%, 69%)
CMYK	cmyk(79.4%, 48%, 0%, 31.4%)
CIE-LAB	lab(39.50, 13.03, -49.93)
CIE-LCH	lch(39.50, 51.60, 284.63°)
OKLab	oklab(48.25% -0.028 -0.1434)
OKLCH	oklch(48.25% 0.146 259)
XYZ	xyz(12.2037, 10.9509, 42.0197)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245BAF #AF7824

analogous

#24A1AF #245BAF #3324AF

triadic

#245BAF #AF245B #5BAF24

tetradic

#245BAF #AF24A1 #AF7824 #24AF33

square

#245BAF #AF24A1 #AF7824 #24AF33

split-complementary

#245BAF #AF3324 #A1AF24

monochromatic

#0F2649 #1A417C #245BAF #3A78D6 #6D9BE1

Accessibility & contrast

On white

6.58

#245BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#245BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245BAF

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245BAF	#FFFFFF	#000000	##FFFFFF
##245BAF	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C64B2

Deuteranopia (green-blind)

#0057AD

Tritanopia (blue-blind)

#006F7C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #245baf;
/* rgb */ color: rgb(36, 91, 175);
/* oklch */ color: oklch(48.2% 0.146 259.0);

Tailwind

colors: {
  custom: {
    50: '#7588c7',
    500: '#245baf',
    950: '#000000',
  },
}

SCSS

$custom: #245baf;
$custom-light: #7588c7;
$custom-dark: #000000;

JSON

{
  "hex": "#245baf",
  "rgb": {
    "r": 36,
    "g": 91,
    "b": 175
  },
  "hsl": {
    "h": 216.259,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48248,
    "c": 0.14616,
    "h": 259
  },
  "luminance": 0.10952
}

Semantic roles & 50–950 ramp

primary

#245BAF

secondary

#C7A168

accent

#A63FE9

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #245BAF

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

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