#245E88#245E88

#245E88 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.4% C 0.091 H 243.7°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#245E88
RGB	rgb(36, 94, 136)
HSL	hsl(205, 58%, 34%)
HSV	hsv(205, 74%, 53%)
CMYK	cmyk(73.5%, 30.9%, 0%, 46.7%)
CIE-LAB	lab(38.12, -3.94, -28.77)
CIE-LCH	lch(38.12, 29.04, 262.19°)
OKLab	oklab(46.44% -0.0403 -0.0814)
OKLCH	oklch(46.44% 0.091 243.7)
XYZ	xyz(9.1725, 10.1570, 24.7649)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245E88 #884E24

analogous

#248880 #245E88 #242C88

triadic

#245E88 #88245E #5E8824

tetradic

#245E88 #802488 #884E24 #2C8824

square

#245E88 #802488 #884E24 #2C8824

split-complementary

#245E88 #88242C #888024

monochromatic

#0A1B27 #173D58 #245E88 #317FB8 #559DD2

Accessibility & contrast

On white

6.93

#245E88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#245E88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245E88

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245E88	#FFFFFF	#000000	##FFFFFF
##245E88	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5F8A

Deuteranopia (green-blind)

#3D5587

Tritanopia (blue-blind)

#00686D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #245e88;
/* rgb */ color: rgb(36, 94, 136);
/* oklch */ color: oklch(46.4% 0.091 243.7);

Tailwind

colors: {
  custom: {
    50: '#6c8bab',
    500: '#245e88',
    950: '#000000',
  },
}

SCSS

$custom: #245e88;
$custom-light: #6c8bab;
$custom-dark: #000000;

JSON

{
  "hex": "#245e88",
  "rgb": {
    "r": 36,
    "g": 94,
    "b": 136
  },
  "hsl": {
    "h": 205.2,
    "s": 58.14,
    "l": 33.725
  },
  "oklch": {
    "l": 0.46437,
    "c": 0.0908,
    "h": 243.7
  },
  "luminance": 0.10158
}

Semantic roles & 50–950 ramp

primary

#245E88

secondary

#B67C52

accent

#8846E1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #245E88

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

Preview Lab → · Contrast checker → · Palette generator →