#4385D9#4385D9

#4385D9 is a mid, vivid cyan. Relative luminance 0.230; OKLCH L 61.4% C 0.145 H 255.6°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#4385D9
RGB	rgb(67, 133, 217)
HSL	hsl(214, 66%, 56%)
HSV	hsv(214, 69%, 85%)
CMYK	cmyk(69.1%, 38.7%, 0%, 14.9%)
CIE-LAB	lab(55.05, 6.34, -49.16)
CIE-LCH	lch(55.05, 49.57, 277.35°)
OKLab	oklab(61.39% -0.036 -0.14)
OKLCH	oklch(61.39% 0.145 255.6)
XYZ	xyz(23.2221, 22.9757, 68.8431)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4385D9 #D99743

analogous

#43D0D9 #4385D9 #4C43D9

triadic

#4385D9 #D94385 #85D943

tetradic

#4385D9 #D943D0 #D99743 #43D94C

square

#4385D9 #D943D0 #D99743 #43D94C

split-complementary

#4385D9 #D94C43 #D0D943

monochromatic

#1B4A86 #2567B9 #4385D9 #76A6E3 #A9C7EE

Accessibility & contrast

On white

3.75

#4385D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#4385D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4385D9

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4385D9	#FFFFFF	#000000	##000000
##4385D9	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8BDC

Deuteranopia (green-blind)

#487DD7

Tritanopia (blue-blind)

#0099A4

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4385d9;
/* rgb */ color: rgb(67, 133, 217);
/* oklch */ color: oklch(61.4% 0.145 255.6);

Tailwind

colors: {
  custom: {
    50: '#88a8e5',
    500: '#4385d9',
    950: '#000000',
  },
}

SCSS

$custom: #4385d9;
$custom-light: #88a8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4385d9",
  "rgb": {
    "r": 67,
    "g": 133,
    "b": 217
  },
  "hsl": {
    "h": 213.6,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.6139,
    "c": 0.1446,
    "h": 255.6
  },
  "luminance": 0.22978
}

Semantic roles & 50–950 ramp

primary

#4385D9

secondary

#DBC09D

accent

#9E3FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4385D9

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

Preview Lab → · Contrast checker → · Palette generator →