#2476D9#2476D9

#2476D9 is a mid, vivid cyan. Relative luminance 0.183; OKLCH L 57.1% C 0.170 H 255.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#2476D9
RGB	rgb(36, 118, 217)
HSL	hsl(213, 72%, 50%)
HSV	hsv(213, 83%, 85%)
CMYK	cmyk(83.4%, 45.6%, 0%, 14.9%)
CIE-LAB	lab(49.91, 11.96, -57.44)
CIE-LCH	lch(49.91, 58.67, 281.76°)
OKLab	oklab(57.14% -0.0414 -0.165)
OKLCH	oklch(57.14% 0.17 255.9)
XYZ	xyz(19.7257, 18.3392, 68.1324)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2476D9 #D98724

analogous

#24D1D9 #2476D9 #2D24D9

triadic

#2476D9 #D92476 #76D924

tetradic

#2476D9 #D924D1 #D98724 #24D92D

square

#2476D9 #D924D1 #D98724 #24D92D

split-complementary

#2476D9 #D92D24 #D1D924

monochromatic

#133D70 #1B59A5 #2476D9 #5797E3 #8CB7EC

Accessibility & contrast

On white

4.50

#2476D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#2476D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2476D9

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2476D9	#FFFFFF	#000000	##000000
##2476D9	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#407FDD

Deuteranopia (green-blind)

#0E6FD7

Tritanopia (blue-blind)

#008E9D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2476d9;
/* rgb */ color: rgb(36, 118, 217);
/* oklch */ color: oklch(57.1% 0.170 255.9);

Tailwind

colors: {
  custom: {
    50: '#7e9ce5',
    500: '#2476d9',
    950: '#000000',
  },
}

SCSS

$custom: #2476d9;
$custom-light: #7e9ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#2476d9",
  "rgb": {
    "r": 36,
    "g": 118,
    "b": 217
  },
  "hsl": {
    "h": 212.818,
    "s": 71.542,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57143,
    "c": 0.1701,
    "h": 255.9
  },
  "luminance": 0.18342
}

Semantic roles & 50–950 ramp

primary

#2476D9

secondary

#D6B083

accent

#9C3AEE

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0E16

muted

#7D7E84

Preview Lab

Preview with #2476D9

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

Preview Lab → · Contrast checker → · Palette generator →