#2468B0#2468B0

#2468B0 is a mid, vivid cyan. Relative luminance 0.134; OKLCH L 51.3% C 0.132 H 253.0°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#2468B0
RGB	rgb(36, 104, 176)
HSL	hsl(211, 66%, 42%)
HSV	hsv(211, 80%, 69%)
CMYK	cmyk(79.5%, 40.9%, 0%, 31%)
CIE-LAB	lab(43.37, 5.03, -44.30)
CIE-LCH	lch(43.37, 44.59, 276.48°)
OKLab	oklab(51.27% -0.0387 -0.1267)
OKLCH	oklch(51.27% 0.132 253)
XYZ	xyz(13.5114, 13.4087, 42.9419)
Luminance	0.1341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2468B0 #B06C24

analogous

#24AEB0 #2468B0 #2624B0

triadic

#2468B0 #B02468 #68B024

tetradic

#2468B0 #B024AE #B06C24 #24B026

square

#2468B0 #B024AE #B06C24 #24B026

split-complementary

#2468B0 #B02624 #AEB024

monochromatic

#0F2C4A #1A4A7D #2468B0 #3A86D7 #6DA6E1

Accessibility & contrast

On white

5.70

#2468B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#2468B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2468B0

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2468B0	#FFFFFF	#000000	##FFFFFF
##2468B0	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456DB3

Deuteranopia (green-blind)

#2D61AF

Tritanopia (blue-blind)

#007983

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2468b0;
/* rgb */ color: rgb(36, 104, 176);
/* oklch */ color: oklch(51.3% 0.132 253.0);

Tailwind

colors: {
  custom: {
    50: '#7592c8',
    500: '#2468b0',
    950: '#000000',
  },
}

SCSS

$custom: #2468b0;
$custom-light: #7592c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2468b0",
  "rgb": {
    "r": 36,
    "g": 104,
    "b": 176
  },
  "hsl": {
    "h": 210.857,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.5127,
    "c": 0.13243,
    "h": 253
  },
  "luminance": 0.1341
}

Semantic roles & 50–950 ramp

primary

#2468B0

secondary

#C89968

accent

#963FE9

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #2468B0

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

Preview Lab → · Contrast checker → · Palette generator →