#389ED4#389ED4

#389ED4 is a light, vivid cyan. Relative luminance 0.300; OKLCH L 66.5% C 0.122 H 236.2°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#389ED4
RGB	rgb(56, 158, 212)
HSL	hsl(201, 64%, 53%)
HSV	hsv(201, 74%, 83%)
CMYK	cmyk(73.6%, 25.5%, 0%, 16.9%)
CIE-LAB	lab(61.69, -11.41, -35.92)
CIE-LCH	lch(61.69, 37.69, 252.38°)
OKLab	oklab(66.45% -0.0677 -0.1013)
OKLCH	oklch(66.45% 0.122 236.2)
XYZ	xyz(25.7367, 30.0449, 66.7174)
Luminance	0.3005 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389ED4 #D46E38

analogous

#38D4BC #389ED4 #3850D4

triadic

#389ED4 #D4389E #9ED438

tetradic

#389ED4 #BC38D4 #D46E38 #50D438

square

#389ED4 #BC38D4 #D46E38 #50D438

split-complementary

#389ED4 #D43850 #D4BC38

monochromatic

#1A5778 #257CAA #389ED4 #6AB7DF #9DCFEA

Accessibility & contrast

On white

3.00

#389ED4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#389ED4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #389ED4

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389ED4	#FFFFFF	#000000	##000000
##389ED4	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849DD7

Deuteranopia (green-blind)

#6F8ED3

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #389ed4;
/* rgb */ color: rgb(56, 158, 212);
/* oklch */ color: oklch(66.5% 0.122 236.2);

Tailwind

colors: {
  custom: {
    50: '#83bae1',
    500: '#389ed4',
    950: '#000000',
  },
}

SCSS

$custom: #389ed4;
$custom-light: #83bae1;
$custom-dark: #000000;

JSON

{
  "hex": "#389ed4",
  "rgb": {
    "r": 56,
    "g": 158,
    "b": 212
  },
  "hsl": {
    "h": 200.769,
    "s": 64.463,
    "l": 52.549
  },
  "oklch": {
    "l": 0.66451,
    "c": 0.1218,
    "h": 236.2
  },
  "luminance": 0.30048
}

Semantic roles & 50–950 ramp

primary

#389ED4

secondary

#D6A992

accent

#7A40E7

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #389ED4

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

Preview Lab → · Contrast checker → · Palette generator →