#245CAC#245CAC

#245CAC is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.3% C 0.141 H 258.0°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#245CAC
RGB	rgb(36, 92, 172)
HSL	hsl(215, 65%, 41%)
HSV	hsv(215, 79%, 67%)
CMYK	cmyk(79.1%, 46.5%, 0%, 32.5%)
CIE-LAB	lab(39.59, 11.20, -48.00)
CIE-LCH	lch(39.59, 49.29, 283.14°)
OKLab	oklab(48.26% -0.0293 -0.1378)
OKLCH	oklch(48.26% 0.141 258)
XYZ	xyz(11.9984, 11.0065, 40.5138)
Luminance	0.1101 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245CAC #AC7424

analogous

#24A0AC #245CAC #3024AC

triadic

#245CAC #AC245C #5CAC24

tetradic

#245CAC #AC24A0 #AC7424 #24AC30

square

#245CAC #AC24A0 #AC7424 #24AC30

split-complementary

#245CAC #AC3024 #A0AC24

monochromatic

#0F2647 #194179 #245CAC #3879D5 #6A9BE0

Accessibility & contrast

On white

6.56

#245CAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#245CAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #245CAC

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245CAC	#FFFFFF	#000000	##FFFFFF
##245CAC	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3164AF

Deuteranopia (green-blind)

#0E58AA

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #245cac;
/* rgb */ color: rgb(36, 92, 172);
/* oklch */ color: oklch(48.3% 0.141 258.0);

Tailwind

colors: {
  custom: {
    50: '#7489c5',
    500: '#245cac',
    950: '#000000',
  },
}

SCSS

$custom: #245cac;
$custom-light: #7489c5;
$custom-dark: #000000;

JSON

{
  "hex": "#245cac",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 172
  },
  "hsl": {
    "h": 215.294,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48257,
    "c": 0.14086,
    "h": 258
  },
  "luminance": 0.11008
}

Semantic roles & 50–950 ramp

primary

#245CAC

secondary

#C69E66

accent

#A33FE8

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090B13

muted

#7B7C82

Preview Lab

Preview with #245CAC

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

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