#246C99#246C99

#246C99 is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.9% C 0.100 H 240.6°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#246C99
RGB	rgb(36, 108, 153)
HSL	hsl(203, 62%, 37%)
HSV	hsv(203, 76%, 60%)
CMYK	cmyk(76.5%, 29.4%, 0%, 40%)
CIE-LAB	lab(43.36, -6.16, -30.76)
CIE-LCH	lch(43.36, 31.37, 258.68°)
OKLab	oklab(50.86% -0.0489 -0.087)
OKLCH	oklch(50.86% 0.1 240.6)
XYZ	xyz(11.8376, 13.3987, 32.0931)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#246C99 #995124

analogous

#24998C #246C99 #243199

triadic

#246C99 #99246C #6C9924

tetradic

#246C99 #8C2499 #995124 #319924

square

#246C99 #8C2499 #995124 #319924

split-complementary

#246C99 #992431 #998C24

monochromatic

#0D2636 #184967 #246C99 #308FCB #5EAAD9

Accessibility & contrast

On white

5.71

#246C99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#246C99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #246C99

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##246C99	#FFFFFF	#000000	##FFFFFF
##246C99	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576D9B

Deuteranopia (green-blind)

#476298

Tritanopia (blue-blind)

#00777C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #246c99;
/* rgb */ color: rgb(36, 108, 153);
/* oklch */ color: oklch(50.9% 0.100 240.6);

Tailwind

colors: {
  custom: {
    50: '#7095b7',
    500: '#246c99',
    950: '#000000',
  },
}

SCSS

$custom: #246c99;
$custom-light: #7095b7;
$custom-dark: #000000;

JSON

{
  "hex": "#246c99",
  "rgb": {
    "r": 36,
    "g": 108,
    "b": 153
  },
  "hsl": {
    "h": 203.077,
    "s": 61.905,
    "l": 37.059
  },
  "oklch": {
    "l": 0.50856,
    "c": 0.0998,
    "h": 240.6
  },
  "luminance": 0.134
}

Semantic roles & 50–950 ramp

primary

#246C99

secondary

#BE815B

accent

#8143E5

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #246C99

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

Preview Lab → · Contrast checker → · Palette generator →