#246BB1#246BB1

#246BB1 is a mid, vivid cyan. Relative luminance 0.141; OKLCH L 52.0% C 0.130 H 251.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#246BB1
RGB	rgb(36, 107, 177)
HSL	hsl(210, 66%, 42%)
HSV	hsv(210, 80%, 69%)
CMYK	cmyk(79.7%, 39.5%, 0%, 30.6%)
CIE-LAB	lab(44.32, 3.53, -43.37)
CIE-LCH	lch(44.32, 43.51, 274.65°)
OKLab	oklab(52.03% -0.041 -0.1239)
OKLCH	oklch(52.03% 0.13 251.7)
XYZ	xyz(13.9181, 14.0631, 43.5674)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#246BB1 #B16A24

analogous

#24B1B1 #246BB1 #2425B1

triadic

#246BB1 #B1246B #6BB124

tetradic

#246BB1 #B124B1 #B16A24 #25B124

square

#246BB1 #B124B1 #B16A24 #25B124

split-complementary

#246BB1 #B12425 #B1B124

monochromatic

#0F2E4B #1A4C7E #246BB1 #3B8AD7 #6EA8E1

Accessibility & contrast

On white

5.51

#246BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#246BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #246BB1

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##246BB1	#FFFFFF	#000000	##FFFFFF
##246BB1	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4970B4

Deuteranopia (green-blind)

#3363B0

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #246bb1;
/* rgb */ color: rgb(36, 107, 177);
/* oklch */ color: oklch(52.0% 0.130 251.7);

Tailwind

colors: {
  custom: {
    50: '#7594c9',
    500: '#246bb1',
    950: '#000000',
  },
}

SCSS

$custom: #246bb1;
$custom-light: #7594c9;
$custom-dark: #000000;

JSON

{
  "hex": "#246bb1",
  "rgb": {
    "r": 36,
    "g": 107,
    "b": 177
  },
  "hsl": {
    "h": 209.787,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52031,
    "c": 0.13049,
    "h": 251.7
  },
  "luminance": 0.14065
}

Semantic roles & 50–950 ramp

primary

#246BB1

secondary

#C89869

accent

#933FE9

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #246BB1

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

Preview Lab → · Contrast checker → · Palette generator →