#3DB4B5#3DB4B5

#3DB4B5 is a light, moderate teal. Relative luminance 0.370; OKLCH L 70.6% C 0.103 H 195.9°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#3DB4B5
RGB	rgb(61, 180, 181)
HSL	hsl(181, 50%, 47%)
HSV	hsv(181, 66%, 71%)
CMYK	cmyk(66.3%, 0.6%, 0%, 29%)
CIE-LAB	lab(67.25, -31.87, -10.18)
CIE-LCH	lch(67.25, 33.46, 197.72°)
OKLab	oklab(70.57% -0.0994 -0.0283)
OKLCH	oklch(70.57% 0.103 195.9)
XYZ	xyz(26.5825, 36.9678, 49.4416)
Luminance	0.3697 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB4B5 #B53E3D

analogous

#3DB57A #3DB4B5 #3D78B5

triadic

#3DB4B5 #B53DB4 #B4B53D

tetradic

#3DB4B5 #7A3DB5 #B53E3D #78B53D

square

#3DB4B5 #7A3DB5 #B53E3D #78B53D

split-complementary

#3DB4B5 #B53D78 #B57A3D

monochromatic

#1E5959 #2E8687 #3DB4B5 #64CACB #92DADA

Accessibility & contrast

On white

2.50

#3DB4B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#3DB4B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB4B5

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB4B5	#FFFFFF	#000000	##000000
##3DB4B5	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ACB5

Deuteranopia (green-blind)

#969EB6

Tritanopia (blue-blind)

#00BAB4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3db4b5;
/* rgb */ color: rgb(61, 180, 181);
/* oklch */ color: oklch(70.6% 0.103 195.9);

Tailwind

colors: {
  custom: {
    50: '#83cbcb',
    500: '#3db4b5',
    950: '#000000',
  },
}

SCSS

$custom: #3db4b5;
$custom-light: #83cbcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3db4b5",
  "rgb": {
    "r": 61,
    "g": 180,
    "b": 181
  },
  "hsl": {
    "h": 180.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70573,
    "c": 0.10335,
    "h": 195.9
  },
  "luminance": 0.36971
}

Semantic roles & 50–950 ramp

primary

#3DB4B5

secondary

#C58988

accent

#504FD9

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3DB4B5

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

Preview Lab → · Contrast checker → · Palette generator →