#245C82#245C82

#245C82 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.6% C 0.085 H 241.8°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#245C82
RGB	rgb(36, 92, 130)
HSL	hsl(204, 57%, 33%)
HSV	hsv(204, 72%, 51%)
CMYK	cmyk(72.3%, 29.2%, 0%, 49%)
CIE-LAB	lab(37.19, -4.95, -26.58)
CIE-LCH	lch(37.19, 27.03, 259.46°)
OKLab	oklab(45.6% -0.0402 -0.075)
OKLCH	oklch(45.6% 0.085 241.8)
XYZ	xyz(8.5824, 9.6401, 22.5232)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C82 #824A24

analogous

#248279 #245C82 #242D82

triadic

#245C82 #82245C #5C8224

tetradic

#245C82 #792482 #824A24 #2D8224

square

#245C82 #792482 #824A24 #2D8224

split-complementary

#245C82 #82242D #827924

monochromatic

#091822 #173A52 #245C82 #317EB2 #519CCF

Accessibility & contrast

On white

7.17

#245C82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#245C82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245C82

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C82	#FFFFFF	#000000	##FFFFFF
##245C82	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5D84

Deuteranopia (green-blind)

#3E5381

Tritanopia (blue-blind)

#006569

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #245c82;
/* rgb */ color: rgb(36, 92, 130);
/* oklch */ color: oklch(45.6% 0.085 241.8);

Tailwind

colors: {
  custom: {
    50: '#6b8aa6',
    500: '#245c82',
    950: '#000000',
  },
}

SCSS

$custom: #245c82;
$custom-light: #6b8aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#245c82",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 130
  },
  "hsl": {
    "h": 204.255,
    "s": 56.627,
    "l": 32.549
  },
  "oklch": {
    "l": 0.45599,
    "c": 0.08512,
    "h": 241.8
  },
  "luminance": 0.09641
}

Semantic roles & 50–950 ramp

primary

#245C82

secondary

#B3774F

accent

#8548E0

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #245C82

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

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