#3DB1B5#3DB1B5

#3DB1B5 is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.8% C 0.101 H 198.4°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#3DB1B5
RGB	rgb(61, 177, 181)
HSL	hsl(182, 50%, 47%)
HSV	hsv(182, 66%, 71%)
CMYK	cmyk(66.3%, 2.2%, 0%, 29%)
CIE-LAB	lab(66.34, -30.42, -11.54)
CIE-LCH	lch(66.34, 32.54, 200.78°)
OKLab	oklab(69.84% -0.0963 -0.032)
OKLCH	oklch(69.84% 0.101 198.4)
XYZ	xyz(25.9834, 35.7697, 49.2420)
Luminance	0.3577 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB1B5 #B5413D

analogous

#3DB57D #3DB1B5 #3D75B5

triadic

#3DB1B5 #B53DB1 #B1B53D

tetradic

#3DB1B5 #7D3DB5 #B5413D #75B53D

square

#3DB1B5 #7D3DB5 #B5413D #75B53D

split-complementary

#3DB1B5 #B53D75 #B57D3D

monochromatic

#1E5759 #2E8487 #3DB1B5 #64C7CB #92D8DA

Accessibility & contrast

On white

2.58

#3DB1B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#3DB1B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB1B5

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB1B5	#FFFFFF	#000000	##000000
##3DB1B5	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A9B5

Deuteranopia (green-blind)

#939CB6

Tritanopia (blue-blind)

#00B7B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3db1b5;
/* rgb */ color: rgb(61, 177, 181);
/* oklch */ color: oklch(69.8% 0.101 198.4);

Tailwind

colors: {
  custom: {
    50: '#83c8cb',
    500: '#3db1b5',
    950: '#000000',
  },
}

SCSS

$custom: #3db1b5;
$custom-light: #83c8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3db1b5",
  "rgb": {
    "r": 61,
    "g": 177,
    "b": 181
  },
  "hsl": {
    "h": 182,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69837,
    "c": 0.10149,
    "h": 198.4
  },
  "luminance": 0.35773
}

Semantic roles & 50–950 ramp

primary

#3DB1B5

secondary

#C58A88

accent

#534FD9

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3DB1B5

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

Preview Lab → · Contrast checker → · Palette generator →