#4376CD#4376CD

#4376CD is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.4% C 0.145 H 260.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4376CD
RGB	rgb(67, 118, 205)
HSL	hsl(218, 58%, 53%)
HSV	hsv(218, 67%, 80%)
CMYK	cmyk(67.3%, 42.4%, 0%, 19.6%)
CIE-LAB	lab(50.16, 11.26, -50.15)
CIE-LCH	lch(50.16, 51.40, 282.65°)
OKLab	oklab(57.39% -0.0243 -0.1432)
OKLCH	oklch(57.39% 0.145 260.4)
XYZ	xyz(19.8087, 18.5560, 60.2835)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4376CD #CD9A43

analogous

#43BBCD #4376CD #5543CD

triadic

#4376CD #CD4376 #76CD43

tetradic

#4376CD #CD43BB #CD9A43 #43CD55

square

#4376CD #CD43BB #CD9A43 #43CD55

split-complementary

#4376CD #CD5543 #BBCD43

monochromatic

#1F3F76 #2C59A7 #4376CD #7399DA #A4BCE7

Accessibility & contrast

On white

4.46

#4376CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4376CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4376CD

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4376CD	#FFFFFF	#000000	##000000
##4376CD	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7ED0

Deuteranopia (green-blind)

#3671CB

Tritanopia (blue-blind)

#008A97

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4376cd;
/* rgb */ color: rgb(67, 118, 205);
/* oklch */ color: oklch(57.4% 0.145 260.4);

Tailwind

colors: {
  custom: {
    50: '#869ddd',
    500: '#4376cd',
    950: '#000000',
  },
}

SCSS

$custom: #4376cd;
$custom-light: #869ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#4376cd",
  "rgb": {
    "r": 67,
    "g": 118,
    "b": 205
  },
  "hsl": {
    "h": 217.826,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57386,
    "c": 0.14521,
    "h": 260.4
  },
  "luminance": 0.18558
}

Semantic roles & 50–950 ramp

primary

#4376CD

secondary

#D4BE98

accent

#A847E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4376CD

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

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