#245183#245183

#245183 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.9% C 0.097 H 253.0°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#245183
RGB	rgb(36, 81, 131)
HSL	hsl(212, 57%, 33%)
HSV	hsv(212, 73%, 51%)
CMYK	cmyk(72.5%, 38.2%, 0%, 48.6%)
CIE-LAB	lab(33.77, 2.44, -32.58)
CIE-LCH	lch(33.77, 32.67, 274.28°)
OKLab	oklab(42.93% -0.0282 -0.0927)
OKLCH	oklch(42.93% 0.097 253)
XYZ	xyz(7.7652, 7.8978, 22.5835)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245183 #835624

analogous

#248083 #245183 #272483

triadic

#245183 #832451 #518324

tetradic

#245183 #832480 #835624 #248327

square

#245183 #832480 #835624 #248327

split-complementary

#245183 #832724 #808324

monochromatic

#0A1623 #173353 #245183 #316FB3 #528DCF

Accessibility & contrast

On white

8.14

#245183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#245183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245183

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245183	#FFFFFF	#000000	##FFFFFF
##245183	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5485

Deuteranopia (green-blind)

#2C4B82

Tritanopia (blue-blind)

#005D63

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #245183;
/* rgb */ color: rgb(36, 81, 131);
/* oklch */ color: oklch(42.9% 0.097 253.0);

Tailwind

colors: {
  custom: {
    50: '#6b81a7',
    500: '#245183',
    950: '#000000',
  },
}

SCSS

$custom: #245183;
$custom-light: #6b81a7;
$custom-dark: #000000;

JSON

{
  "hex": "#245183",
  "rgb": {
    "r": 36,
    "g": 81,
    "b": 131
  },
  "hsl": {
    "h": 211.579,
    "s": 56.886,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42927,
    "c": 0.09688,
    "h": 253
  },
  "luminance": 0.07899
}

Semantic roles & 50–950 ramp

primary

#245183

secondary

#B3844F

accent

#9848E0

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #245183

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

Preview Lab → · Contrast checker → · Palette generator →