#245D9C#245D9C

#245D9C is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.4% C 0.118 H 253.5°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#245D9C
RGB	rgb(36, 93, 156)
HSL	hsl(212, 63%, 38%)
HSV	hsv(212, 77%, 61%)
CMYK	cmyk(76.9%, 40.4%, 0%, 38.8%)
CIE-LAB	lab(38.90, 4.33, -39.59)
CIE-LCH	lch(38.90, 39.83, 276.24°)
OKLab	oklab(47.41% -0.0336 -0.113)
OKLCH	oklch(47.41% 0.118 253.5)
XYZ	xyz(10.6404, 10.6028, 32.9318)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245D9C #9C6324

analogous

#24999C #245D9C #27249C

triadic

#245D9C #9C245D #5D9C24

tetradic

#245D9C #9C2499 #9C6324 #249C27

square

#245D9C #9C2499 #9C6324 #249C27

split-complementary

#245D9C #9C2724 #999C24

monochromatic

#0D2239 #193F6A #245D9C #2F7BCE #609ADA

Accessibility & contrast

On white

6.73

#245D9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#245D9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245D9C

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245D9C	#FFFFFF	#000000	##FFFFFF
##245D9C	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F629F

Deuteranopia (green-blind)

#2C579B

Tritanopia (blue-blind)

#006C75

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #245d9c;
/* rgb */ color: rgb(36, 93, 156);
/* oklch */ color: oklch(47.4% 0.118 253.5);

Tailwind

colors: {
  custom: {
    50: '#708ab9',
    500: '#245d9c',
    950: '#000000',
  },
}

SCSS

$custom: #245d9c;
$custom-light: #708ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#245d9c",
  "rgb": {
    "r": 36,
    "g": 93,
    "b": 156
  },
  "hsl": {
    "h": 211.5,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47405,
    "c": 0.1179,
    "h": 253.5
  },
  "luminance": 0.10604
}

Semantic roles & 50–950 ramp

primary

#245D9C

secondary

#BF905C

accent

#9842E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #245D9C

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

Preview Lab → · Contrast checker → · Palette generator →