#3DB9BC#3DB9BC

#3DB9BC is a light, moderate teal. Relative luminance 0.393; OKLCH L 72.0% C 0.106 H 197.4°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#3DB9BC
RGB	rgb(61, 185, 188)
HSL	hsl(181, 51%, 49%)
HSV	hsv(181, 68%, 74%)
CMYK	cmyk(67.6%, 1.6%, 0%, 26.3%)
CIE-LAB	lab(68.98, -32.24, -11.46)
CIE-LCH	lch(68.98, 34.21, 199.57°)
OKLab	oklab(72.05% -0.1015 -0.0318)
OKLCH	oklch(72.05% 0.106 197.4)
XYZ	xyz(28.3465, 39.3176, 53.6623)
Luminance	0.3932 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB9BC #BC403D

analogous

#3DBC80 #3DB9BC #3D7ABC

triadic

#3DB9BC #BC3DB9 #B9BC3D

tetradic

#3DB9BC #803DBC #BC403D #7ABC3D

square

#3DB9BC #803DBC #BC403D #7ABC3D

split-complementary

#3DB9BC #BC3D7A #BC803D

monochromatic

#1F5E60 #2E8C8E #3DB9BC #68CCCE #96DBDD

Accessibility & contrast

On white

2.37

#3DB9BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#3DB9BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB9BC

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB9BC	#FFFFFF	#000000	##000000
##3DB9BC	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB0BC

Deuteranopia (green-blind)

#99A2BD

Tritanopia (blue-blind)

#00BFBA

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3db9bc;
/* rgb */ color: rgb(61, 185, 188);
/* oklch */ color: oklch(72.0% 0.106 197.4);

Tailwind

colors: {
  custom: {
    50: '#84ced0',
    500: '#3db9bc',
    950: '#000000',
  },
}

SCSS

$custom: #3db9bc;
$custom-light: #84ced0;
$custom-dark: #000000;

JSON

{
  "hex": "#3db9bc",
  "rgb": {
    "r": 61,
    "g": 185,
    "b": 188
  },
  "hsl": {
    "h": 181.417,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72045,
    "c": 0.10636,
    "h": 197.4
  },
  "luminance": 0.39321
}

Semantic roles & 50–950 ramp

primary

#3DB9BC

secondary

#C98E8C

accent

#514DDA

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3DB9BC

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

Preview Lab → · Contrast checker → · Palette generator →