#245D9D#245D9D

#245D9D is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.5% C 0.119 H 253.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#245D9D
RGB	rgb(36, 93, 157)
HSL	hsl(212, 63%, 38%)
HSV	hsv(212, 77%, 62%)
CMYK	cmyk(77.1%, 40.8%, 0%, 38.4%)
CIE-LAB	lab(38.96, 4.71, -40.09)
CIE-LCH	lch(38.96, 40.37, 276.70°)
OKLab	oklab(47.47% -0.0333 -0.1145)
OKLCH	oklch(47.47% 0.119 253.8)
XYZ	xyz(10.7254, 10.6369, 33.3796)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245D9D #9D6424

analogous

#24999D #245D9D #28249D

triadic

#245D9D #9D245D #5D9D24

tetradic

#245D9D #9D2499 #9D6424 #249D28

square

#245D9D #9D2499 #9D6424 #249D28

split-complementary

#245D9D #9D2824 #999D24

monochromatic

#0D2239 #19406B #245D9D #2F7ACF #619ADB

Accessibility & contrast

On white

6.71

#245D9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#245D9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245D9D

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245D9D	#FFFFFF	#000000	##FFFFFF
##245D9D	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E62A0

Deuteranopia (green-blind)

#2B579C

Tritanopia (blue-blind)

#006C75

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #245d9d;
/* rgb */ color: rgb(36, 93, 157);
/* oklch */ color: oklch(47.5% 0.119 253.8);

Tailwind

colors: {
  custom: {
    50: '#718aba',
    500: '#245d9d',
    950: '#000000',
  },
}

SCSS

$custom: #245d9d;
$custom-light: #718aba;
$custom-dark: #000000;

JSON

{
  "hex": "#245d9d",
  "rgb": {
    "r": 36,
    "g": 93,
    "b": 157
  },
  "hsl": {
    "h": 211.736,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.4747,
    "c": 0.11926,
    "h": 253.8
  },
  "luminance": 0.10638
}

Semantic roles & 50–950 ramp

primary

#245D9D

secondary

#C0915D

accent

#9942E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #245D9D

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

Preview Lab → · Contrast checker → · Palette generator →