#245E8A#245E8A

#245E8A is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.6% C 0.093 H 244.9°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#245E8A
RGB	rgb(36, 94, 138)
HSL	hsl(206, 59%, 34%)
HSV	hsv(206, 74%, 54%)
CMYK	cmyk(73.9%, 31.9%, 0%, 45.9%)
CIE-LAB	lab(38.22, -3.19, -29.82)
CIE-LCH	lch(38.22, 29.99, 263.89°)
OKLab	oklab(46.55% -0.0396 -0.0844)
OKLCH	oklch(46.55% 0.093 244.9)
XYZ	xyz(9.3159, 10.2144, 25.5204)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245E8A #8A5024

analogous

#248A83 #245E8A #242B8A

triadic

#245E8A #8A245E #5E8A24

tetradic

#245E8A #83248A #8A5024 #2B8A24

square

#245E8A #83248A #8A5024 #2B8A24

split-complementary

#245E8A #8A242B #8A8324

monochromatic

#0B1C29 #173D59 #245E8A #317FBB #569DD3

Accessibility & contrast

On white

6.90

#245E8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#245E8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245E8A

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245E8A	#FFFFFF	#000000	##FFFFFF
##245E8A	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5F8C

Deuteranopia (green-blind)

#3C5689

Tritanopia (blue-blind)

#00696E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #245e8a;
/* rgb */ color: rgb(36, 94, 138);
/* oklch */ color: oklch(46.6% 0.093 244.9);

Tailwind

colors: {
  custom: {
    50: '#6d8bac',
    500: '#245e8a',
    950: '#000000',
  },
}

SCSS

$custom: #245e8a;
$custom-light: #6d8bac;
$custom-dark: #000000;

JSON

{
  "hex": "#245e8a",
  "rgb": {
    "r": 36,
    "g": 94,
    "b": 138
  },
  "hsl": {
    "h": 205.882,
    "s": 58.621,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4655,
    "c": 0.09328,
    "h": 244.9
  },
  "luminance": 0.10215
}

Semantic roles & 50–950 ramp

primary

#245E8A

secondary

#B77E53

accent

#8946E2

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #245E8A

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

Preview Lab → · Contrast checker → · Palette generator →