#245D78#245D78

#245D78 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.3% C 0.073 H 232.2°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#245D78
RGB	rgb(36, 93, 120)
HSL	hsl(199, 54%, 31%)
HSV	hsv(199, 70%, 47%)
CMYK	cmyk(70%, 22.5%, 0%, 52.9%)
CIE-LAB	lab(37.04, -9.21, -20.68)
CIE-LCH	lch(37.04, 22.64, 245.99°)
OKLab	oklab(45.33% -0.045 -0.058)
OKLCH	oklch(45.33% 0.073 232.2)
XYZ	xyz(8.0307, 9.5590, 19.1875)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245D78 #783F24

analogous

#247869 #245D78 #243378

triadic

#245D78 #78245D #5D7824

tetradic

#245D78 #692478 #783F24 #337824

square

#245D78 #692478 #783F24 #337824

split-complementary

#245D78 #782433 #786924

monochromatic

#08141A #163949 #245D78 #3281A7 #4DA1CA

Accessibility & contrast

On white

7.21

#245D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#245D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245D78

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245D78	#FFFFFF	#000000	##FFFFFF
##245D78	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505C79

Deuteranopia (green-blind)

#445378

Tritanopia (blue-blind)

#006466

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #245d78;
/* rgb */ color: rgb(36, 93, 120);
/* oklch */ color: oklch(45.3% 0.073 232.2);

Tailwind

colors: {
  custom: {
    50: '#6a8a9f',
    500: '#245d78',
    950: '#000000',
  },
}

SCSS

$custom: #245d78;
$custom-light: #6a8a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#245d78",
  "rgb": {
    "r": 36,
    "g": 93,
    "b": 120
  },
  "hsl": {
    "h": 199.286,
    "s": 53.846,
    "l": 30.588
  },
  "oklch": {
    "l": 0.45325,
    "c": 0.07339,
    "h": 232.2
  },
  "luminance": 0.0956
}

Semantic roles & 50–950 ramp

primary

#245D78

secondary

#AB6B4D

accent

#7A4BDD

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #245D78

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

Preview Lab → · Contrast checker → · Palette generator →