#3899C2#3899C2

#3899C2 is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.4% C 0.107 H 230.0°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#3899C2
RGB	rgb(56, 153, 194)
HSL	hsl(198, 55%, 49%)
HSV	hsv(198, 71%, 76%)
CMYK	cmyk(71.1%, 21.1%, 0%, 23.9%)
CIE-LAB	lab(59.45, -14.74, -29.33)
CIE-LCH	lch(59.45, 32.83, 243.32°)
OKLab	oklab(64.41% -0.0691 -0.0823)
OKLCH	oklch(64.41% 0.107 230)
XYZ	xyz(22.7558, 27.5157, 55.1402)
Luminance	0.2752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3899C2 #C26138

analogous

#38C2A6 #3899C2 #3854C2

triadic

#3899C2 #C23899 #99C238

tetradic

#3899C2 #A638C2 #C26138 #54C238

square

#3899C2 #A638C2 #C26138 #54C238

split-complementary

#3899C2 #C23854 #C2A638

monochromatic

#1D4E63 #2A7493 #3899C2 #65B2D2 #94CAE0

Accessibility & contrast

On white

3.23

#3899C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#3899C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3899C2

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3899C2	#FFFFFF	#000000	##000000
##3899C2	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8497C4

Deuteranopia (green-blind)

#7189C1

Tritanopia (blue-blind)

#00A4A7

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3899c2;
/* rgb */ color: rgb(56, 153, 194);
/* oklch */ color: oklch(64.4% 0.107 230.0);

Tailwind

colors: {
  custom: {
    50: '#80b7d4',
    500: '#3899c2',
    950: '#000000',
  },
}

SCSS

$custom: #3899c2;
$custom-light: #80b7d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3899c2",
  "rgb": {
    "r": 56,
    "g": 153,
    "b": 194
  },
  "hsl": {
    "h": 197.826,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.64411,
    "c": 0.10744,
    "h": 230
  },
  "luminance": 0.27518
}

Semantic roles & 50–950 ramp

primary

#3899C2

secondary

#CB9E8A

accent

#7649DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3899C2

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

Preview Lab → · Contrast checker → · Palette generator →