#245A78#245A78

#245A78 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.6% C 0.075 H 236.3°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#245A78
RGB	rgb(36, 90, 120)
HSL	hsl(201, 54%, 31%)
HSV	hsv(201, 70%, 47%)
CMYK	cmyk(70%, 25%, 0%, 52.9%)
CIE-LAB	lab(36.07, -7.40, -22.19)
CIE-LCH	lch(36.07, 23.39, 251.57°)
OKLab	oklab(44.55% -0.0416 -0.0624)
OKLCH	oklch(44.55% 0.075 236.3)
XYZ	xyz(7.7726, 9.0426, 19.1014)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245A78 #784224

analogous

#24786C #245A78 #243078

triadic

#245A78 #78245A #5A7824

tetradic

#245A78 #6C2478 #784224 #307824

square

#245A78 #6C2478 #784224 #307824

split-complementary

#245A78 #782430 #786C24

monochromatic

#08131A #163749 #245A78 #327DA7 #4D9DCA

Accessibility & contrast

On white

7.48

#245A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#245A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245A78

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245A78	#FFFFFF	#000000	##FFFFFF
##245A78	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5979

Deuteranopia (green-blind)

#405178

Tritanopia (blue-blind)

#006264

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #245a78;
/* rgb */ color: rgb(36, 90, 120);
/* oklch */ color: oklch(44.6% 0.075 236.3);

Tailwind

colors: {
  custom: {
    50: '#69889f',
    500: '#245a78',
    950: '#000000',
  },
}

SCSS

$custom: #245a78;
$custom-light: #69889f;
$custom-dark: #000000;

JSON

{
  "hex": "#245a78",
  "rgb": {
    "r": 36,
    "g": 90,
    "b": 120
  },
  "hsl": {
    "h": 201.429,
    "s": 53.846,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44551,
    "c": 0.07495,
    "h": 236.3
  },
  "luminance": 0.09043
}

Semantic roles & 50–950 ramp

primary

#245A78

secondary

#AB6F4D

accent

#7F4BDD

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #245A78

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

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