#245BA4#245BA4

#245BA4 is a mid, vivid cyan. Relative luminance 0.105; OKLCH L 47.5% C 0.131 H 256.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#245BA4
RGB	rgb(36, 91, 164)
HSL	hsl(214, 64%, 39%)
HSV	hsv(214, 78%, 64%)
CMYK	cmyk(78%, 44.5%, 0%, 35.7%)
CIE-LAB	lab(38.79, 8.73, -44.55)
CIE-LCH	lch(38.79, 45.40, 281.09°)
OKLab	oklab(47.47% -0.03 -0.1276)
OKLCH	oklch(47.47% 0.131 256.8)
XYZ	xyz(11.1670, 10.5363, 36.5599)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245BA4 #A46D24

analogous

#249BA4 #245BA4 #2D24A4

triadic

#245BA4 #A4245B #5BA424

tetradic

#245BA4 #A4249B #A46D24 #24A42D

square

#245BA4 #A4249B #A46D24 #24A42D

split-complementary

#245BA4 #A42D24 #9BA424

monochromatic

#0E2340 #193F72 #245BA4 #3377D2 #6599DD

Accessibility & contrast

On white

6.76

#245BA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#245BA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245BA4

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245BA4	#FFFFFF	#000000	##FFFFFF
##245BA4	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3662A7

Deuteranopia (green-blind)

#1C56A3

Tritanopia (blue-blind)

#006C77

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #245ba4;
/* rgb */ color: rgb(36, 91, 164);
/* oklch */ color: oklch(47.5% 0.131 256.8);

Tailwind

colors: {
  custom: {
    50: '#7288bf',
    500: '#245ba4',
    950: '#000000',
  },
}

SCSS

$custom: #245ba4;
$custom-light: #7288bf;
$custom-dark: #000000;

JSON

{
  "hex": "#245ba4",
  "rgb": {
    "r": 36,
    "g": 91,
    "b": 164
  },
  "hsl": {
    "h": 214.219,
    "s": 64,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47473,
    "c": 0.13111,
    "h": 256.8
  },
  "luminance": 0.10538
}

Semantic roles & 50–950 ramp

primary

#245BA4

secondary

#C39961

accent

#A041E7

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #245BA4

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

Preview Lab → · Contrast checker → · Palette generator →