#3875C0#3875C0

#3875C0 is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 55.9% C 0.133 H 255.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#3875C0
RGB	rgb(56, 117, 192)
HSL	hsl(213, 55%, 49%)
HSV	hsv(213, 71%, 75%)
CMYK	cmyk(70.8%, 39.1%, 0%, 24.7%)
CIE-LAB	lab(48.72, 5.50, -45.03)
CIE-LCH	lch(48.72, 45.37, 276.97°)
OKLab	oklab(55.91% -0.0343 -0.1283)
OKLCH	oklch(55.91% 0.133 255)
XYZ	xyz(17.5031, 17.3672, 52.2887)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3875C0 #C08338

analogous

#38B9C0 #3875C0 #3F38C0

triadic

#3875C0 #C03875 #75C038

tetradic

#3875C0 #C038B9 #C08338 #38C03F

square

#3875C0 #C038B9 #C08338 #38C03F

split-complementary

#3875C0 #C03F38 #B9C038

monochromatic

#1C3B61 #2A5891 #3875C0 #6495D2 #93B5DF

Accessibility & contrast

On white

4.69

#3875C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#3875C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3875C0

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3875C0	#FFFFFF	#000000	##FFFFFF
##3875C0	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#527BC3

Deuteranopia (green-blind)

#3E6EBE

Tritanopia (blue-blind)

#008691

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3875c0;
/* rgb */ color: rgb(56, 117, 192);
/* oklch */ color: oklch(55.9% 0.133 255.0);

Tailwind

colors: {
  custom: {
    50: '#7f9cd3',
    500: '#3875c0',
    950: '#000000',
  },
}

SCSS

$custom: #3875c0;
$custom-light: #7f9cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3875c0",
  "rgb": {
    "r": 56,
    "g": 117,
    "b": 192
  },
  "hsl": {
    "h": 213.088,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55909,
    "c": 0.13285,
    "h": 255
  },
  "luminance": 0.17369
}

Semantic roles & 50–950 ramp

primary

#3875C0

secondary

#CBAD89

accent

#9C4ADE

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3875C0

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

Preview Lab → · Contrast checker → · Palette generator →