#3DA7BF#3DA7BF

#3DA7BF is a light, moderate cyan. Relative luminance 0.324; OKLCH L 67.8% C 0.101 H 215.8°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#3DA7BF
RGB	rgb(61, 167, 191)
HSL	hsl(191, 52%, 49%)
HSV	hsv(191, 68%, 75%)
CMYK	cmyk(68.1%, 12.6%, 0%, 25.1%)
CIE-LAB	lab(63.66, -22.40, -21.16)
CIE-LCH	lch(63.66, 30.82, 223.37°)
OKLab	oklab(67.79% -0.0818 -0.0589)
OKLCH	oklch(67.79% 0.101 215.8)
XYZ	xyz(25.1432, 32.3883, 54.2066)
Luminance	0.3239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA7BF #BF553D

analogous

#3DBF96 #3DA7BF #3D66BF

triadic

#3DA7BF #BF3DA7 #A7BF3D

tetradic

#3DA7BF #963DBF #BF553D #66BF3D

square

#3DA7BF #963DBF #BF553D #66BF3D

split-complementary

#3DA7BF #BF3D66 #BF963D

monochromatic

#1F5662 #2E7E91 #3DA7BF #6ABDCF #98D1DE

Accessibility & contrast

On white

2.81

#3DA7BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#3DA7BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA7BF

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA7BF	#FFFFFF	#000000	##000000
##3DA7BF	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A2C0

Deuteranopia (green-blind)

#8494BF

Tritanopia (blue-blind)

#00B0AE

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3da7bf;
/* rgb */ color: rgb(61, 167, 191);
/* oklch */ color: oklch(67.8% 0.101 215.8);

Tailwind

colors: {
  custom: {
    50: '#83c1d2',
    500: '#3da7bf',
    950: '#000000',
  },
}

SCSS

$custom: #3da7bf;
$custom-light: #83c1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3da7bf",
  "rgb": {
    "r": 61,
    "g": 167,
    "b": 191
  },
  "hsl": {
    "h": 191.077,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.67786,
    "c": 0.10084,
    "h": 215.8
  },
  "luminance": 0.32391
}

Semantic roles & 50–950 ramp

primary

#3DA7BF

secondary

#CA998E

accent

#674DDB

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA7BF

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

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