#4383CE#4383CE

#4383CE is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.3% C 0.132 H 253.9°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4383CE
RGB	rgb(67, 131, 206)
HSL	hsl(212, 59%, 54%)
HSV	hsv(212, 67%, 81%)
CMYK	cmyk(67.5%, 36.4%, 0%, 19.2%)
CIE-LAB	lab(53.90, 3.68, -44.78)
CIE-LCH	lch(53.90, 44.93, 274.70°)
OKLab	oklab(60.31% -0.0367 -0.1272)
OKLCH	oklch(60.31% 0.132 253.9)
XYZ	xyz(21.5675, 21.8799, 61.4672)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4383CE #CE8E43

analogous

#43C8CE #4383CE #4843CE

triadic

#4383CE #CE4383 #83CE43

tetradic

#4383CE #CE43C8 #CE8E43 #43CE48

square

#4383CE #CE43C8 #CE8E43 #43CE48

split-complementary

#4383CE #CE4843 #C8CE43

monochromatic

#1F4877 #2C65A8 #4383CE #74A3DB #A4C3E7

Accessibility & contrast

On white

3.91

#4383CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4383CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4383CE

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4383CE	#FFFFFF	#000000	##000000
##4383CE	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6288D1

Deuteranopia (green-blind)

#4E7BCC

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4383ce;
/* rgb */ color: rgb(67, 131, 206);
/* oklch */ color: oklch(60.3% 0.132 253.9);

Tailwind

colors: {
  custom: {
    50: '#86a6dd',
    500: '#4383ce',
    950: '#000000',
  },
}

SCSS

$custom: #4383ce;
$custom-light: #86a6dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4383ce",
  "rgb": {
    "r": 67,
    "g": 131,
    "b": 206
  },
  "hsl": {
    "h": 212.374,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60306,
    "c": 0.13242,
    "h": 253.9
  },
  "luminance": 0.21882
}

Semantic roles & 50–950 ramp

primary

#4383CE

secondary

#D4B999

accent

#9A46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4383CE

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

Preview Lab → · Contrast checker → · Palette generator →