#3DA9B2#3DA9B2

#3DA9B2 is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.8% C 0.097 H 203.0°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3DA9B2
RGB	rgb(61, 169, 178)
HSL	hsl(185, 49%, 47%)
HSV	hsv(185, 66%, 70%)
CMYK	cmyk(65.7%, 5.1%, 0%, 30.2%)
CIE-LAB	lab(63.82, -27.38, -13.67)
CIE-LCH	lch(63.82, 30.61, 206.52°)
OKLab	oklab(67.76% -0.0893 -0.0379)
OKLCH	oklch(67.76% 0.097 203)
XYZ	xyz(24.1448, 32.5797, 47.1269)
Luminance	0.3258 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA9B2 #B2463D

analogous

#3DB280 #3DA9B2 #3D6FB2

triadic

#3DA9B2 #B23DA9 #A9B23D

tetradic

#3DA9B2 #803DB2 #B2463D #6FB23D

square

#3DA9B2 #803DB2 #B2463D #6FB23D

split-complementary

#3DA9B2 #B23D6F #B2803D

monochromatic

#1E5257 #2D7E84 #3DA9B2 #63C2C9 #90D3D9

Accessibility & contrast

On white

2.79

#3DA9B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#3DA9B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA9B2

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA9B2	#FFFFFF	#000000	##000000
##3DA9B2	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA2B3

Deuteranopia (green-blind)

#8B95B2

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3da9b2;
/* rgb */ color: rgb(61, 169, 178);
/* oklch */ color: oklch(67.8% 0.097 203.0);

Tailwind

colors: {
  custom: {
    50: '#81c3c9',
    500: '#3da9b2',
    950: '#000000',
  },
}

SCSS

$custom: #3da9b2;
$custom-light: #81c3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3da9b2",
  "rgb": {
    "r": 61,
    "g": 169,
    "b": 178
  },
  "hsl": {
    "h": 184.615,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67764,
    "c": 0.09699,
    "h": 203
  },
  "luminance": 0.32582
}

Semantic roles & 50–950 ramp

primary

#3DA9B2

secondary

#C48B87

accent

#5A4FD9

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3DA9B2

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

Preview Lab → · Contrast checker → · Palette generator →