#3DA3BF#3DA3BF

#3DA3BF is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.8% C 0.101 H 219.5°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3DA3BF
RGB	rgb(61, 163, 191)
HSL	hsl(193, 52%, 49%)
HSV	hsv(193, 68%, 75%)
CMYK	cmyk(68.1%, 14.7%, 0%, 25.1%)
CIE-LAB	lab(62.46, -20.33, -23.00)
CIE-LCH	lch(62.46, 30.69, 228.53°)
OKLab	oklab(66.82% -0.0777 -0.0641)
OKLCH	oklch(66.82% 0.101 219.5)
XYZ	xyz(24.4218, 30.9454, 53.9661)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA3BF #BF593D

analogous

#3DBF9A #3DA3BF #3D62BF

triadic

#3DA3BF #BF3DA3 #A3BF3D

tetradic

#3DA3BF #9A3DBF #BF593D #62BF3D

square

#3DA3BF #9A3DBF #BF593D #62BF3D

split-complementary

#3DA3BF #BF3D62 #BF9A3D

monochromatic

#1F5462 #2E7B91 #3DA3BF #6AB9CF #98CFDE

Accessibility & contrast

On white

2.92

#3DA3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#3DA3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA3BF

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA3BF	#FFFFFF	#000000	##000000
##3DA3BF	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FC1

Deuteranopia (green-blind)

#7F91BF

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3da3bf;
/* rgb */ color: rgb(61, 163, 191);
/* oklch */ color: oklch(66.8% 0.101 219.5);

Tailwind

colors: {
  custom: {
    50: '#82bed2',
    500: '#3da3bf',
    950: '#000000',
  },
}

SCSS

$custom: #3da3bf;
$custom-light: #82bed2;
$custom-dark: #000000;

JSON

{
  "hex": "#3da3bf",
  "rgb": {
    "r": 61,
    "g": 163,
    "b": 191
  },
  "hsl": {
    "h": 192.923,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.66822,
    "c": 0.10076,
    "h": 219.5
  },
  "luminance": 0.30948
}

Semantic roles & 50–950 ramp

primary

#3DA3BF

secondary

#CA9B8E

accent

#6B4DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA3BF

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

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