#245F9E#245F9E

#245F9E is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 48.0% C 0.118 H 252.8°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#245F9E
RGB	rgb(36, 95, 158)
HSL	hsl(211, 63%, 38%)
HSV	hsv(211, 77%, 62%)
CMYK	cmyk(77.2%, 39.9%, 0%, 38%)
CIE-LAB	lab(39.63, 3.82, -39.63)
CIE-LCH	lch(39.63, 39.82, 275.50°)
OKLab	oklab(48.01% -0.0349 -0.1131)
OKLCH	oklch(48.01% 0.118 252.8)
XYZ	xyz(10.9890, 11.0268, 33.8904)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245F9E #9E6324

analogous

#249C9E #245F9E #26249E

triadic

#245F9E #9E245F #5F9E24

tetradic

#245F9E #9E249C #9E6324 #249E26

square

#245F9E #9E249C #9E6324 #249E26

split-complementary

#245F9E #9E2624 #9C9E24

monochromatic

#0D233A #19416C #245F9E #2F7DD0 #619CDB

Accessibility & contrast

On white

6.55

#245F9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#245F9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245F9E

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245F9E	#FFFFFF	#000000	##FFFFFF
##245F9E	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4163A1

Deuteranopia (green-blind)

#2E589D

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #245f9e;
/* rgb */ color: rgb(36, 95, 158);
/* oklch */ color: oklch(48.0% 0.118 252.8);

Tailwind

colors: {
  custom: {
    50: '#718cbb',
    500: '#245f9e',
    950: '#000000',
  },
}

SCSS

$custom: #245f9e;
$custom-light: #718cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#245f9e",
  "rgb": {
    "r": 36,
    "g": 95,
    "b": 158
  },
  "hsl": {
    "h": 210.984,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.48007,
    "c": 0.11839,
    "h": 252.8
  },
  "luminance": 0.11028
}

Semantic roles & 50–950 ramp

primary

#245F9E

secondary

#C0915E

accent

#9742E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #245F9E

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

Preview Lab → · Contrast checker → · Palette generator →