#245374#245374

#245374 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.5% C 0.075 H 242.1°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#245374
RGB	rgb(36, 83, 116)
HSL	hsl(205, 53%, 30%)
HSV	hsv(205, 69%, 45%)
CMYK	cmyk(69%, 28.4%, 0%, 54.5%)
CIE-LAB	lab(33.61, -4.53, -23.54)
CIE-LCH	lch(33.61, 23.97, 259.11°)
OKLab	oklab(42.54% -0.0351 -0.0663)
OKLCH	oklch(42.54% 0.075 242.1)
XYZ	xyz(6.9720, 7.8218, 17.6619)
Luminance	0.0782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245374 #744524

analogous

#24746D #245374 #242B74

triadic

#245374 #742453 #537424

tetradic

#245374 #6D2474 #744524 #2B7424

square

#245374 #6D2474 #744524 #2B7424

split-complementary

#245374 #74242B #746D24

monochromatic

#071117 #163245 #245374 #3274A3 #4B94C7

Accessibility & contrast

On white

8.19

#245374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#245374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245374

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245374	#FFFFFF	#000000	##FFFFFF
##245374	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445375

Deuteranopia (green-blind)

#394C73

Tritanopia (blue-blind)

#005B5E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #245374;
/* rgb */ color: rgb(36, 83, 116);
/* oklch */ color: oklch(42.5% 0.075 242.1);

Tailwind

colors: {
  custom: {
    50: '#68839c',
    500: '#245374',
    950: '#000000',
  },
}

SCSS

$custom: #245374;
$custom-light: #68839c;
$custom-dark: #000000;

JSON

{
  "hex": "#245374",
  "rgb": {
    "r": 36,
    "g": 83,
    "b": 116
  },
  "hsl": {
    "h": 204.75,
    "s": 52.632,
    "l": 29.804
  },
  "oklch": {
    "l": 0.4254,
    "c": 0.07505,
    "h": 242.1
  },
  "luminance": 0.07823
}

Semantic roles & 50–950 ramp

primary

#245374

secondary

#A7724D

accent

#874CDC

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #245374

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

Preview Lab → · Contrast checker → · Palette generator →