#3DD9B1#3DD9B1

#3DD9B1 is a light, vivid teal. Relative luminance 0.538; OKLCH L 79.6% C 0.140 H 171.4°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#3DD9B1
RGB	rgb(61, 217, 177)
HSL	hsl(165, 67%, 55%)
HSV	hsv(165, 72%, 85%)
CMYK	cmyk(71.9%, 0%, 18.4%, 14.9%)
CIE-LAB	lab(78.34, -49.38, 8.21)
CIE-LCH	lch(78.34, 50.06, 170.56°)
OKLab	oklab(79.57% -0.1385 0.0209)
OKLCH	oklch(79.57% 0.14 171.4)
XYZ	xyz(34.6690, 53.7881, 50.1414)
Luminance	0.5379 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD9B1 #D93D65

analogous

#3DD963 #3DD9B1 #3DB3D9

triadic

#3DD9B1 #B13DD9 #D9B13D

tetradic

#3DD9B1 #633DD9 #D93D65 #B3D93D

square

#3DD9B1 #633DD9 #D93D65 #B3D93D

split-complementary

#3DD9B1 #D93DB3 #D9633D

monochromatic

#198267 #24B590 #3DD9B1 #70E3C6 #A3EDDA

Accessibility & contrast

On white

1.79

#3DD9B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#3DD9B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD9B1

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD9B1	#FFFFFF	#000000	##000000
##3DD9B1	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CBAF

Deuteranopia (green-blind)

#BEBCB4

Tritanopia (blue-blind)

#00DBCD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3dd9b1;
/* rgb */ color: rgb(61, 217, 177);
/* oklch */ color: oklch(79.6% 0.140 171.4);

Tailwind

colors: {
  custom: {
    50: '#88e5c8',
    500: '#3dd9b1',
    950: '#000000',
  },
}

SCSS

$custom: #3dd9b1;
$custom-light: #88e5c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd9b1",
  "rgb": {
    "r": 61,
    "g": 217,
    "b": 177
  },
  "hsl": {
    "h": 164.615,
    "s": 67.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79569,
    "c": 0.14007,
    "h": 171.4
  },
  "luminance": 0.53792
}

Semantic roles & 50–950 ramp

primary

#3DD9B1

secondary

#893148

accent

#3E6AEA

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3DD9B1

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

Preview Lab → · Contrast checker → · Palette generator →