#3D99AA#3D99AA

#3D99AA is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.5% C 0.089 H 211.9°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#3D99AA
RGB	rgb(61, 153, 170)
HSL	hsl(189, 47%, 45%)
HSV	hsv(189, 64%, 67%)
CMYK	cmyk(64.1%, 10%, 0%, 33.3%)
CIE-LAB	lab(58.67, -21.68, -16.94)
CIE-LCH	lch(58.67, 27.51, 218.01°)
OKLab	oklab(63.53% -0.0757 -0.047)
OKLCH	oklch(63.53% 0.089 211.9)
XYZ	xyz(20.5684, 26.6747, 42.0872)
Luminance	0.2668 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D99AA #AA4E3D

analogous

#3DAA84 #3D99AA #3D62AA

triadic

#3D99AA #AA3D99 #99AA3D

tetradic

#3D99AA #843DAA #AA4E3D #62AA3D

square

#3D99AA #843DAA #AA4E3D #62AA3D

split-complementary

#3D99AA #AA3D62 #AA843D

monochromatic

#1D4850 #2D707D #3D99AA #5FB5C5 #8CCAD6

Accessibility & contrast

On white

3.31

#3D99AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#3D99AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D99AA

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D99AA	#FFFFFF	#000000	##000000
##3D99AA	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B94AB

Deuteranopia (green-blind)

#7B88AA

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3d99aa;
/* rgb */ color: rgb(61, 153, 170);
/* oklch */ color: oklch(63.5% 0.089 211.9);

Tailwind

colors: {
  custom: {
    50: '#7fb7c3',
    500: '#3d99aa',
    950: '#000000',
  },
}

SCSS

$custom: #3d99aa;
$custom-light: #7fb7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d99aa",
  "rgb": {
    "r": 61,
    "g": 153,
    "b": 170
  },
  "hsl": {
    "h": 189.358,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.63525,
    "c": 0.0891,
    "h": 211.9
  },
  "luminance": 0.26677
}

Semantic roles & 50–950 ramp

primary

#3D99AA

secondary

#C08C82

accent

#6651D7

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3D99AA

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

Preview Lab → · Contrast checker → · Palette generator →