#3897C3#3897C3

#3897C3 is a light, moderate cyan. Relative luminance 0.269; OKLCH L 64.0% C 0.109 H 232.3°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#3897C3
RGB	rgb(56, 151, 195)
HSL	hsl(199, 55%, 49%)
HSV	hsv(199, 71%, 76%)
CMYK	cmyk(71.3%, 22.6%, 0%, 23.5%)
CIE-LAB	lab(58.89, -13.31, -30.76)
CIE-LCH	lch(58.89, 33.51, 246.60°)
OKLab	oklab(63.98% -0.0667 -0.0864)
OKLCH	oklch(63.98% 0.109 232.3)
XYZ	xyz(22.5439, 26.9115, 55.6255)
Luminance	0.2691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3897C3 #C36438

analogous

#38C3AA #3897C3 #3852C3

triadic

#3897C3 #C33897 #97C338

tetradic

#3897C3 #AA38C3 #C36438 #52C338

square

#3897C3 #AA38C3 #C36438 #52C338

split-complementary

#3897C3 #C33852 #C3AA38

monochromatic

#1D4D64 #2A7293 #3897C3 #65B0D3 #95C9E1

Accessibility & contrast

On white

3.29

#3897C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#3897C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3897C3

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3897C3	#FFFFFF	#000000	##000000
##3897C3	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8195C5

Deuteranopia (green-blind)

#6E88C2

Tritanopia (blue-blind)

#00A3A6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3897c3;
/* rgb */ color: rgb(56, 151, 195);
/* oklch */ color: oklch(64.0% 0.109 232.3);

Tailwind

colors: {
  custom: {
    50: '#80b5d5',
    500: '#3897c3',
    950: '#000000',
  },
}

SCSS

$custom: #3897c3;
$custom-light: #80b5d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3897c3",
  "rgb": {
    "r": 56,
    "g": 151,
    "b": 195
  },
  "hsl": {
    "h": 198.993,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.63981,
    "c": 0.10917,
    "h": 232.3
  },
  "luminance": 0.26914
}

Semantic roles & 50–950 ramp

primary

#3897C3

secondary

#CCA08B

accent

#7849DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3897C3

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

Preview Lab → · Contrast checker → · Palette generator →