#245F91#245F91

#245F91 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.2% C 0.101 H 247.7°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#245F91
RGB	rgb(36, 95, 145)
HSL	hsl(208, 60%, 35%)
HSV	hsv(208, 75%, 57%)
CMYK	cmyk(75.2%, 34.5%, 0%, 43.1%)
CIE-LAB	lab(38.90, -1.17, -32.98)
CIE-LCH	lch(38.90, 33.00, 267.97°)
OKLab	oklab(47.21% -0.0385 -0.0936)
OKLCH	oklch(47.21% 0.101 247.7)
XYZ	xyz(9.9287, 10.6027, 28.3058)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245F91 #915624

analogous

#24918C #245F91 #242891

triadic

#245F91 #91245F #5F9124

tetradic

#245F91 #8C2491 #915624 #289124

square

#245F91 #8C2491 #915624 #289124

split-complementary

#245F91 #912428 #918C24

monochromatic

#0C1F2F #183F60 #245F91 #307FC2 #599DD6

Accessibility & contrast

On white

6.73

#245F91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#245F91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245F91

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245F91	#FFFFFF	#000000	##FFFFFF
##245F91	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)

#486193

Deuteranopia (green-blind)

#395790

Tritanopia (blue-blind)

#006B71

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #245f91;
/* rgb */ color: rgb(36, 95, 145);
/* oklch */ color: oklch(47.2% 0.101 247.7);

Tailwind

colors: {
  custom: {
    50: '#6e8cb1',
    500: '#245f91',
    950: '#000000',
  },
}

SCSS

$custom: #245f91;
$custom-light: #6e8cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#245f91",
  "rgb": {
    "r": 36,
    "g": 95,
    "b": 145
  },
  "hsl": {
    "h": 207.523,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47205,
    "c": 0.10125,
    "h": 247.7
  },
  "luminance": 0.10604
}

Semantic roles & 50–950 ramp

primary

#245F91

secondary

#BA8456

accent

#8D44E3

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #245F91

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

Preview Lab → · Contrast checker → · Palette generator →