#245B80#245B80

#245B80 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.2% C 0.083 H 241.5°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#245B80
RGB	rgb(36, 91, 128)
HSL	hsl(204, 56%, 32%)
HSV	hsv(204, 72%, 50%)
CMYK	cmyk(71.9%, 28.9%, 0%, 49.8%)
CIE-LAB	lab(36.77, -5.07, -26.01)
CIE-LCH	lch(36.77, 26.50, 258.97°)
OKLab	oklab(45.24% -0.0398 -0.0734)
OKLCH	oklch(45.24% 0.083 241.5)
XYZ	xyz(8.3634, 9.4148, 21.7944)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245B80 #804924

analogous

#248077 #245B80 #242D80

triadic

#245B80 #80245B #5B8024

tetradic

#245B80 #772480 #804924 #2D8024

square

#245B80 #772480 #804924 #2D8024

split-complementary

#245B80 #80242D #807724

monochromatic

#091720 #173950 #245B80 #317DB0 #509BCE

Accessibility & contrast

On white

7.28

#245B80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#245B80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245B80

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245B80	#FFFFFF	#000000	##FFFFFF
##245B80	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5B82

Deuteranopia (green-blind)

#3D537F

Tritanopia (blue-blind)

#006468

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #245b80;
/* rgb */ color: rgb(36, 91, 128);
/* oklch */ color: oklch(45.2% 0.083 241.5);

Tailwind

colors: {
  custom: {
    50: '#6b89a5',
    500: '#245b80',
    950: '#000000',
  },
}

SCSS

$custom: #245b80;
$custom-light: #6b89a5;
$custom-dark: #000000;

JSON

{
  "hex": "#245b80",
  "rgb": {
    "r": 36,
    "g": 91,
    "b": 128
  },
  "hsl": {
    "h": 204.13,
    "s": 56.098,
    "l": 32.157
  },
  "oklch": {
    "l": 0.45237,
    "c": 0.08349,
    "h": 241.5
  },
  "luminance": 0.09416
}

Semantic roles & 50–950 ramp

primary

#245B80

secondary

#B2764E

accent

#8548DF

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #245B80

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

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