#4593D1#4593D1

#4593D1 is a light, vivid cyan. Relative luminance 0.267; OKLCH L 64.2% C 0.121 H 245.3°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4593D1
RGB	rgb(69, 147, 209)
HSL	hsl(207, 60%, 55%)
HSV	hsv(207, 67%, 82%)
CMYK	cmyk(67%, 29.7%, 0%, 18%)
CIE-LAB	lab(58.73, -4.36, -38.85)
CIE-LCH	lch(58.73, 39.10, 263.60°)
OKLab	oklab(64.16% -0.0504 -0.1098)
OKLCH	oklch(64.16% 0.121 245.3)
XYZ	xyz(24.3922, 26.7335, 64.1838)
Luminance	0.2674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4593D1 #D18345

analogous

#45D1C9 #4593D1 #454DD1

triadic

#4593D1 #D14593 #93D145

tetradic

#4593D1 #C945D1 #D18345 #4DD145

square

#4593D1 #C945D1 #D18345 #4DD145

split-complementary

#4593D1 #D1454D #D1C945

monochromatic

#1F537D #2B74AE #4593D1 #76AFDD #A7CCE9

Accessibility & contrast

On white

3.31

#4593D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#4593D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4593D1

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4593D1	#FFFFFF	#000000	##000000
##4593D1	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7795D4

Deuteranopia (green-blind)

#6487D0

Tritanopia (blue-blind)

#00A2A9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4593d1;
/* rgb */ color: rgb(69, 147, 209);
/* oklch */ color: oklch(64.2% 0.121 245.3);

Tailwind

colors: {
  custom: {
    50: '#87b2df',
    500: '#4593d1',
    950: '#000000',
  },
}

SCSS

$custom: #4593d1;
$custom-light: #87b2df;
$custom-dark: #000000;

JSON

{
  "hex": "#4593d1",
  "rgb": {
    "r": 69,
    "g": 147,
    "b": 209
  },
  "hsl": {
    "h": 206.571,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.64164,
    "c": 0.12079,
    "h": 245.3
  },
  "luminance": 0.26736
}

Semantic roles & 50–950 ramp

primary

#4593D1

secondary

#D7B69B

accent

#8B44E3

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4593D1

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

Preview Lab → · Contrast checker → · Palette generator →