#3DA9BF#3DA9BF

#3DA9BF is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.3% C 0.101 H 213.9°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3DA9BF
RGB	rgb(61, 169, 191)
HSL	hsl(190, 52%, 49%)
HSV	hsv(190, 68%, 75%)
CMYK	cmyk(68.1%, 11.5%, 0%, 25.1%)
CIE-LAB	lab(64.26, -23.43, -20.25)
CIE-LCH	lch(64.26, 30.97, 220.83°)
OKLab	oklab(68.27% -0.0839 -0.0563)
OKLCH	oklch(68.27% 0.101 213.9)
XYZ	xyz(25.5125, 33.1268, 54.3296)
Luminance	0.3313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA9BF #BF533D

analogous

#3DBF94 #3DA9BF #3D68BF

triadic

#3DA9BF #BF3DA9 #A9BF3D

tetradic

#3DA9BF #943DBF #BF533D #68BF3D

square

#3DA9BF #943DBF #BF533D #68BF3D

split-complementary

#3DA9BF #BF3D68 #BF943D

monochromatic

#1F5762 #2E8091 #3DA9BF #6ABECF #98D2DE

Accessibility & contrast

On white

2.75

#3DA9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#3DA9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA9BF

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA9BF	#FFFFFF	#000000	##000000
##3DA9BF	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A4C0

Deuteranopia (green-blind)

#8696BF

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3da9bf;
/* rgb */ color: rgb(61, 169, 191);
/* oklch */ color: oklch(68.3% 0.101 213.9);

Tailwind

colors: {
  custom: {
    50: '#83c2d2',
    500: '#3da9bf',
    950: '#000000',
  },
}

SCSS

$custom: #3da9bf;
$custom-light: #83c2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3da9bf",
  "rgb": {
    "r": 61,
    "g": 169,
    "b": 191
  },
  "hsl": {
    "h": 190.154,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68269,
    "c": 0.10104,
    "h": 213.9
  },
  "luminance": 0.3313
}

Semantic roles & 50–950 ramp

primary

#3DA9BF

secondary

#CA988E

accent

#654DDB

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA9BF

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

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