#3897C6#3897C6

#3897C6 is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.1% C 0.112 H 234.1°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#3897C6
RGB	rgb(56, 151, 198)
HSL	hsl(200, 56%, 50%)
HSV	hsv(200, 72%, 78%)
CMYK	cmyk(71.7%, 23.7%, 0%, 22.4%)
CIE-LAB	lab(59.02, -12.29, -32.25)
CIE-LCH	lch(59.02, 34.51, 249.13°)
OKLab	oklab(64.12% -0.0656 -0.0907)
OKLCH	oklch(64.12% 0.112 234.1)
XYZ	xyz(22.8865, 27.0486, 57.4298)
Luminance	0.2705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3897C6 #C66738

analogous

#38C6AE #3897C6 #3850C6

triadic

#3897C6 #C63897 #97C638

tetradic

#3897C6 #AE38C6 #C66738 #50C638

square

#3897C6 #AE38C6 #C66738 #50C638

split-complementary

#3897C6 #C63850 #C6AE38

monochromatic

#1D4E67 #2B7396 #3897C6 #67B0D4 #97C9E2

Accessibility & contrast

On white

3.28

#3897C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#3897C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3897C6

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3897C6	#FFFFFF	#000000	##000000
##3897C6	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8096C8

Deuteranopia (green-blind)

#6D88C5

Tritanopia (blue-blind)

#00A3A7

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3897c6;
/* rgb */ color: rgb(56, 151, 198);
/* oklch */ color: oklch(64.1% 0.112 234.1);

Tailwind

colors: {
  custom: {
    50: '#81b5d7',
    500: '#3897c6',
    950: '#000000',
  },
}

SCSS

$custom: #3897c6;
$custom-light: #81b5d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3897c6",
  "rgb": {
    "r": 56,
    "g": 151,
    "b": 198
  },
  "hsl": {
    "h": 199.859,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.64124,
    "c": 0.11198,
    "h": 234.1
  },
  "luminance": 0.27051
}

Semantic roles & 50–950 ramp

primary

#3897C6

secondary

#CDA28D

accent

#7A49DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3897C6

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

Preview Lab → · Contrast checker → · Palette generator →