#3883BD#3883BD

#3883BD is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 59.0% C 0.116 H 245.1°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3883BD
RGB	rgb(56, 131, 189)
HSL	hsl(206, 54%, 48%)
HSV	hsv(206, 70%, 74%)
CMYK	cmyk(70.4%, 30.7%, 0%, 25.9%)
CIE-LAB	lab(52.67, -4.00, -37.07)
CIE-LCH	lch(52.67, 37.28, 263.84°)
OKLab	oklab(58.96% -0.0488 -0.1049)
OKLCH	oklch(58.96% 0.116 245.1)
XYZ	xyz(18.9290, 20.7454, 51.1409)
Luminance	0.2075 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3883BD #BD7238

analogous

#38BDB4 #3883BD #3841BD

triadic

#3883BD #BD3883 #83BD38

tetradic

#3883BD #B438BD #BD7238 #41BD38

square

#3883BD #B438BD #BD7238 #41BD38

split-complementary

#3883BD #BD3841 #BDB438

monochromatic

#1C425F #2A628E #3883BD #62A0D0 #91BDDE

Accessibility & contrast

On white

4.08

#3883BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#3883BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3883BD

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3883BD	#FFFFFF	#000000	##000000
##3883BD	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6985C0

Deuteranopia (green-blind)

#5678BC

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3883bd;
/* rgb */ color: rgb(56, 131, 189);
/* oklch */ color: oklch(59.0% 0.116 245.1);

Tailwind

colors: {
  custom: {
    50: '#7ea6d1',
    500: '#3883bd',
    950: '#000000',
  },
}

SCSS

$custom: #3883bd;
$custom-light: #7ea6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3883bd",
  "rgb": {
    "r": 56,
    "g": 131,
    "b": 189
  },
  "hsl": {
    "h": 206.165,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.58957,
    "c": 0.11566,
    "h": 245.1
  },
  "luminance": 0.20747
}

Semantic roles & 50–950 ramp

primary

#3883BD

secondary

#C9A487

accent

#8A4ADE

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3883BD

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

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