#245C8F#245C8F

#245C8F is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.4% C 0.102 H 249.2°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#245C8F
RGB	rgb(36, 92, 143)
HSL	hsl(209, 60%, 35%)
HSV	hsv(209, 75%, 56%)
CMYK	cmyk(74.8%, 35.7%, 0%, 43.9%)
CIE-LAB	lab(37.86, -0.04, -33.42)
CIE-LCH	lch(37.86, 33.42, 269.93°)
OKLab	oklab(46.35% -0.0361 -0.095)
OKLCH	oklch(46.35% 0.102 249.2)
XYZ	xyz(9.5108, 10.0115, 27.4124)
Luminance	0.1001 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C8F #8F5724

analogous

#248F8D #245C8F #24268F

triadic

#245C8F #8F245C #5C8F24

tetradic

#245C8F #8D248F #8F5724 #268F24

square

#245C8F #8D248F #8F5724 #268F24

split-complementary

#245C8F #8F2426 #8F8D24

monochromatic

#0B1D2D #183D5E #245C8F #307BC0 #589AD5

Accessibility & contrast

On white

6.99

#245C8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#245C8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245C8F

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C8F	#FFFFFF	#000000	##FFFFFF
##245C8F	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455F91

Deuteranopia (green-blind)

#35558E

Tritanopia (blue-blind)

#00686F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #245c8f;
/* rgb */ color: rgb(36, 92, 143);
/* oklch */ color: oklch(46.4% 0.102 249.2);

Tailwind

colors: {
  custom: {
    50: '#6e89b0',
    500: '#245c8f',
    950: '#000000',
  },
}

SCSS

$custom: #245c8f;
$custom-light: #6e89b0;
$custom-dark: #000000;

JSON

{
  "hex": "#245c8f",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 143
  },
  "hsl": {
    "h": 208.598,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.46352,
    "c": 0.10159,
    "h": 249.2
  },
  "luminance": 0.10013
}

Semantic roles & 50–950 ramp

primary

#245C8F

secondary

#B98555

accent

#9045E3

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #245C8F

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

Preview Lab → · Contrast checker → · Palette generator →