#246DB1#246DB1

#246DB1 is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.5% C 0.128 H 250.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#246DB1
RGB	rgb(36, 109, 177)
HSL	hsl(209, 66%, 42%)
HSV	hsv(209, 80%, 69%)
CMYK	cmyk(79.7%, 38.4%, 0%, 30.6%)
CIE-LAB	lab(44.92, 2.28, -42.42)
CIE-LCH	lch(44.92, 42.48, 273.07°)
OKLab	oklab(52.5% -0.0428 -0.121)
OKLCH	oklch(52.5% 0.128 250.5)
XYZ	xyz(14.1290, 14.4850, 43.6377)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#246DB1 #B16824

analogous

#24B1AF #246DB1 #2427B1

triadic

#246DB1 #B1246D #6DB124

tetradic

#246DB1 #AF24B1 #B16824 #27B124

square

#246DB1 #AF24B1 #B16824 #27B124

split-complementary

#246DB1 #B12427 #B1AF24

monochromatic

#0F2E4B #1A4E7E #246DB1 #3B8CD7 #6EAAE1

Accessibility & contrast

On white

5.39

#246DB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#246DB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #246DB1

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##246DB1	#FFFFFF	#000000	##FFFFFF
##246DB1	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D71B4

Deuteranopia (green-blind)

#3764B0

Tritanopia (blue-blind)

#007D86

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #246db1;
/* rgb */ color: rgb(36, 109, 177);
/* oklch */ color: oklch(52.5% 0.128 250.5);

Tailwind

colors: {
  custom: {
    50: '#7596c9',
    500: '#246db1',
    950: '#000000',
  },
}

SCSS

$custom: #246db1;
$custom-light: #7596c9;
$custom-dark: #000000;

JSON

{
  "hex": "#246db1",
  "rgb": {
    "r": 36,
    "g": 109,
    "b": 177
  },
  "hsl": {
    "h": 208.936,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52498,
    "c": 0.12838,
    "h": 250.5
  },
  "luminance": 0.14487
}

Semantic roles & 50–950 ramp

primary

#246DB1

secondary

#C89769

accent

#913FE9

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #246DB1

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

Preview Lab → · Contrast checker → · Palette generator →