#245C79#245C79

#245C79 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.1% C 0.075 H 234.5°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#245C79
RGB	rgb(36, 92, 121)
HSL	hsl(200, 54%, 31%)
HSV	hsv(200, 70%, 47%)
CMYK	cmyk(70.2%, 24%, 0%, 52.5%)
CIE-LAB	lab(36.76, -8.25, -21.73)
CIE-LCH	lch(36.76, 23.24, 249.21°)
OKLab	oklab(45.12% -0.0434 -0.061)
OKLCH	oklch(45.12% 0.075 234.5)
XYZ	xyz(8.0045, 9.4090, 19.4797)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C79 #794124

analogous

#24796B #245C79 #243179

triadic

#245C79 #79245C #5C7924

tetradic

#245C79 #6B2479 #794124 #317924

square

#245C79 #6B2479 #794124 #317924

split-complementary

#245C79 #792431 #796B24

monochromatic

#08141B #16384A #245C79 #3280A8 #4DA0CA

Accessibility & contrast

On white

7.29

#245C79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#245C79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245C79

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C79	#FFFFFF	#000000	##FFFFFF
##245C79	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5B7A

Deuteranopia (green-blind)

#425379

Tritanopia (blue-blind)

#006466

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #245c79;
/* rgb */ color: rgb(36, 92, 121);
/* oklch */ color: oklch(45.1% 0.075 234.5);

Tailwind

colors: {
  custom: {
    50: '#6a8a9f',
    500: '#245c79',
    950: '#000000',
  },
}

SCSS

$custom: #245c79;
$custom-light: #6a8a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#245c79",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 121
  },
  "hsl": {
    "h": 200.471,
    "s": 54.14,
    "l": 30.784
  },
  "oklch": {
    "l": 0.45118,
    "c": 0.0749,
    "h": 234.5
  },
  "luminance": 0.0941
}

Semantic roles & 50–950 ramp

primary

#245C79

secondary

#AC6D4D

accent

#7D4ADE

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #245C79

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

Preview Lab → · Contrast checker → · Palette generator →