#2376D4#2376D4

#2376D4 is a mid, vivid cyan. Relative luminance 0.181; OKLCH L 56.8% C 0.164 H 254.9°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2376D4
RGB	rgb(35, 118, 212)
HSL	hsl(212, 72%, 48%)
HSV	hsv(212, 83%, 83%)
CMYK	cmyk(83.5%, 44.3%, 0%, 16.9%)
CIE-LAB	lab(49.58, 9.96, -55.13)
CIE-LCH	lch(49.58, 56.02, 280.24°)
OKLab	oklab(56.78% -0.0428 -0.1582)
OKLCH	oklch(56.78% 0.164 254.9)
XYZ	xyz(19.0508, 18.0653, 64.7575)
Luminance	0.1807 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2376D4 #D48123

analogous

#23CED4 #2376D4 #2823D4

triadic

#2376D4 #D42376 #76D423

tetradic

#2376D4 #D423CE #D48123 #23D428

square

#2376D4 #D423CE #D48123 #23D428

split-complementary

#2376D4 #D42823 #CED423

monochromatic

#123C6B #1A599F #2376D4 #5296E2 #86B6EB

Accessibility & contrast

On white

4.55

#2376D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#2376D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2376D4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2376D4	#FFFFFF	#000000	##000000
##2376D4	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#447ED8

Deuteranopia (green-blind)

#1D6FD2

Tritanopia (blue-blind)

#008D9A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2376d4;
/* rgb */ color: rgb(35, 118, 212);
/* oklch */ color: oklch(56.8% 0.164 254.9);

Tailwind

colors: {
  custom: {
    50: '#7c9ce2',
    500: '#2376d4',
    950: '#000000',
  },
}

SCSS

$custom: #2376d4;
$custom-light: #7c9ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#2376d4",
  "rgb": {
    "r": 35,
    "g": 118,
    "b": 212
  },
  "hsl": {
    "h": 211.864,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56782,
    "c": 0.16391,
    "h": 254.9
  },
  "luminance": 0.18068
}

Semantic roles & 50–950 ramp

primary

#2376D4

secondary

#D4AC7E

accent

#9A39EE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2376D4

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

Preview Lab → · Contrast checker → · Palette generator →