#3897AE#3897AE

#3897AE is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.0% C 0.093 H 216.9°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#3897AE
RGB	rgb(56, 151, 174)
HSL	hsl(192, 51%, 45%)
HSV	hsv(192, 68%, 68%)
CMYK	cmyk(67.8%, 13.2%, 0%, 31.8%)
CIE-LAB	lab(58.06, -20.20, -20.16)
CIE-LCH	lch(58.06, 28.53, 224.94°)
OKLab	oklab(63.04% -0.0747 -0.0561)
OKLCH	oklch(63.04% 0.093 216.9)
XYZ	xyz(20.3343, 26.0277, 43.9884)
Luminance	0.2603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3897AE #AE4F38

analogous

#38AE8A #3897AE #385CAE

triadic

#3897AE #AE3897 #97AE38

tetradic

#3897AE #8A38AE #AE4F38 #5CAE38

square

#3897AE #8A38AE #AE4F38 #5CAE38

split-complementary

#3897AE #AE385C #AE8A38

monochromatic

#1A4751 #296F80 #3897AE #59B4CA #88C9D9

Accessibility & contrast

On white

3.38

#3897AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#3897AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3897AE

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3897AE	#FFFFFF	#000000	##000000
##3897AE	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8893AF

Deuteranopia (green-blind)

#7786AE

Tritanopia (blue-blind)

#009F9E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3897ae;
/* rgb */ color: rgb(56, 151, 174);
/* oklch */ color: oklch(63.0% 0.093 216.9);

Tailwind

colors: {
  custom: {
    50: '#7db5c6',
    500: '#3897ae',
    950: '#000000',
  },
}

SCSS

$custom: #3897ae;
$custom-light: #7db5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3897ae",
  "rgb": {
    "r": 56,
    "g": 151,
    "b": 174
  },
  "hsl": {
    "h": 191.695,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.63044,
    "c": 0.09341,
    "h": 216.9
  },
  "luminance": 0.2603
}

Semantic roles & 50–950 ramp

primary

#3897AE

secondary

#C38C7F

accent

#694DDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3897AE

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

Preview Lab → · Contrast checker → · Palette generator →