#245F87#245F87

#245F87 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.6% C 0.089 H 242.0°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#245F87
RGB	rgb(36, 95, 135)
HSL	hsl(204, 58%, 34%)
HSV	hsv(204, 73%, 53%)
CMYK	cmyk(73.3%, 29.6%, 0%, 47.1%)
CIE-LAB	lab(38.39, -4.94, -27.74)
CIE-LCH	lch(38.39, 28.18, 259.91°)
OKLab	oklab(46.63% -0.0417 -0.0784)
OKLCH	oklch(46.63% 0.089 242)
XYZ	xyz(9.1912, 10.3077, 24.4222)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245F87 #874C24

analogous

#24877D #245F87 #242D87

triadic

#245F87 #87245F #5F8724

tetradic

#245F87 #7D2487 #874C24 #2D8724

square

#245F87 #7D2487 #874C24 #2D8724

split-complementary

#245F87 #87242D #877D24

monochromatic

#0A1B26 #173D57 #245F87 #3181B7 #549FD1

Accessibility & contrast

On white

6.86

#245F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#245F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245F87

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245F87	#FFFFFF	#000000	##FFFFFF
##245F87	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6089

Deuteranopia (green-blind)

#3F5686

Tritanopia (blue-blind)

#00696D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #245f87;
/* rgb */ color: rgb(36, 95, 135);
/* oklch */ color: oklch(46.6% 0.089 242.0);

Tailwind

colors: {
  custom: {
    50: '#6c8caa',
    500: '#245f87',
    950: '#000000',
  },
}

SCSS

$custom: #245f87;
$custom-light: #6c8caa;
$custom-dark: #000000;

JSON

{
  "hex": "#245f87",
  "rgb": {
    "r": 36,
    "g": 95,
    "b": 135
  },
  "hsl": {
    "h": 204.242,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46631,
    "c": 0.08877,
    "h": 242
  },
  "luminance": 0.10309
}

Semantic roles & 50–950 ramp

primary

#245F87

secondary

#B57A51

accent

#8547E1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #245F87

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

Preview Lab → · Contrast checker → · Palette generator →