#245C9D#245C9D

#245C9D is a mid, vivid cyan. Relative luminance 0.105; OKLCH L 47.2% C 0.120 H 254.4°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#245C9D
RGB	rgb(36, 92, 157)
HSL	hsl(212, 63%, 38%)
HSV	hsv(212, 77%, 62%)
CMYK	cmyk(77.1%, 41.4%, 0%, 38.4%)
CIE-LAB	lab(38.66, 5.36, -40.58)
CIE-LCH	lch(38.66, 40.93, 277.52°)
OKLab	oklab(47.24% -0.0324 -0.1159)
OKLCH	oklch(47.24% 0.12 254.4)
XYZ	xyz(10.6382, 10.4625, 33.3505)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C9D #9D6524

analogous

#24989D #245C9D #28249D

triadic

#245C9D #9D245C #5C9D24

tetradic

#245C9D #9D2498 #9D6524 #249D28

square

#245C9D #9D2498 #9D6524 #249D28

split-complementary

#245C9D #9D2824 #989D24

monochromatic

#0D2239 #193F6B #245C9D #2F79CF #6199DB

Accessibility & contrast

On white

6.79

#245C9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#245C9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245C9D

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C9D	#FFFFFF	#000000	##FFFFFF
##245C9D	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D61A0

Deuteranopia (green-blind)

#29569C

Tritanopia (blue-blind)

#006B75

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #245c9d;
/* rgb */ color: rgb(36, 92, 157);
/* oklch */ color: oklch(47.2% 0.120 254.4);

Tailwind

colors: {
  custom: {
    50: '#7189ba',
    500: '#245c9d',
    950: '#000000',
  },
}

SCSS

$custom: #245c9d;
$custom-light: #7189ba;
$custom-dark: #000000;

JSON

{
  "hex": "#245c9d",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 157
  },
  "hsl": {
    "h": 212.231,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47235,
    "c": 0.12039,
    "h": 254.4
  },
  "luminance": 0.10464
}

Semantic roles & 50–950 ramp

primary

#245C9D

secondary

#C0925D

accent

#9A42E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #245C9D

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

Preview Lab → · Contrast checker → · Palette generator →