#245FA4#245FA4

#245FA4 is a mid, vivid cyan. Relative luminance 0.112; OKLCH L 48.4% C 0.126 H 254.6°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#245FA4
RGB	rgb(36, 95, 164)
HSL	hsl(212, 64%, 39%)
HSV	hsv(212, 78%, 64%)
CMYK	cmyk(78%, 42.1%, 0%, 35.7%)
CIE-LAB	lab(39.98, 6.14, -42.64)
CIE-LCH	lch(39.98, 43.08, 278.19°)
OKLab	oklab(48.4% -0.0335 -0.1219)
OKLCH	oklch(48.4% 0.126 254.6)
XYZ	xyz(11.5181, 11.2385, 36.6770)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245FA4 #A46924

analogous

#249FA4 #245FA4 #2924A4

triadic

#245FA4 #A4245F #5FA424

tetradic

#245FA4 #A4249F #A46924 #24A429

square

#245FA4 #A4249F #A46924 #24A429

split-complementary

#245FA4 #A42924 #9FA424

monochromatic

#0E2540 #194272 #245FA4 #337CD2 #659DDD

Accessibility & contrast

On white

6.47

#245FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#245FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245FA4

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245FA4	#FFFFFF	#000000	##FFFFFF
##245FA4	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A7

Deuteranopia (green-blind)

#2759A3

Tritanopia (blue-blind)

#006F79

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #245fa4;
/* rgb */ color: rgb(36, 95, 164);
/* oklch */ color: oklch(48.4% 0.126 254.6);

Tailwind

colors: {
  custom: {
    50: '#728bbf',
    500: '#245fa4',
    950: '#000000',
  },
}

SCSS

$custom: #245fa4;
$custom-light: #728bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#245fa4",
  "rgb": {
    "r": 36,
    "g": 95,
    "b": 164
  },
  "hsl": {
    "h": 212.344,
    "s": 64,
    "l": 39.216
  },
  "oklch": {
    "l": 0.48397,
    "c": 0.12647,
    "h": 254.6
  },
  "luminance": 0.1124
}

Semantic roles & 50–950 ramp

primary

#245FA4

secondary

#C39661

accent

#9A41E7

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #245FA4

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

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