#3883BE#3883BE

#3883BE is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 59.0% C 0.117 H 245.5°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3883BE
RGB	rgb(56, 131, 190)
HSL	hsl(206, 54%, 48%)
HSV	hsv(206, 71%, 75%)
CMYK	cmyk(70.5%, 31.1%, 0%, 25.5%)
CIE-LAB	lab(52.72, -3.65, -37.57)
CIE-LCH	lch(52.72, 37.74, 264.45°)
OKLab	oklab(59.01% -0.0485 -0.1063)
OKLCH	oklch(59.01% 0.117 245.5)
XYZ	xyz(19.0379, 20.7890, 51.7145)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3883BE #BE7338

analogous

#38BEB6 #3883BE #3840BE

triadic

#3883BE #BE3883 #83BE38

tetradic

#3883BE #B638BE #BE7338 #40BE38

square

#3883BE #B638BE #BE7338 #40BE38

split-complementary

#3883BE #BE3840 #BEB638

monochromatic

#1C425F #2A628F #3883BE #62A0D1 #92BDDF

Accessibility & contrast

On white

4.07

#3883BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#3883BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3883BE

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3883BE	#FFFFFF	#000000	##000000
##3883BE	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6885C1

Deuteranopia (green-blind)

#5678BD

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3883be;
/* rgb */ color: rgb(56, 131, 190);
/* oklch */ color: oklch(59.0% 0.117 245.5);

Tailwind

colors: {
  custom: {
    50: '#7ea6d2',
    500: '#3883be',
    950: '#000000',
  },
}

SCSS

$custom: #3883be;
$custom-light: #7ea6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3883be",
  "rgb": {
    "r": 56,
    "g": 131,
    "b": 190
  },
  "hsl": {
    "h": 206.418,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5901,
    "c": 0.11685,
    "h": 245.5
  },
  "luminance": 0.20791
}

Semantic roles & 50–950 ramp

primary

#3883BE

secondary

#CAA588

accent

#8B4ADE

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3883BE

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

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