#3DA3BE#3DA3BE

#3DA3BE is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.8% C 0.100 H 218.8°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#3DA3BE
RGB	rgb(61, 163, 190)
HSL	hsl(193, 51%, 49%)
HSV	hsv(193, 68%, 75%)
CMYK	cmyk(67.9%, 14.2%, 0%, 25.5%)
CIE-LAB	lab(62.42, -20.64, -22.50)
CIE-LCH	lch(62.42, 30.53, 227.46°)
OKLab	oklab(66.78% -0.0781 -0.0627)
OKLCH	oklch(66.78% 0.1 218.8)
XYZ	xyz(24.3121, 30.9015, 53.3885)
Luminance	0.3090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA3BE #BE583D

analogous

#3DBE99 #3DA3BE #3D63BE

triadic

#3DA3BE #BE3DA3 #A3BE3D

tetradic

#3DA3BE #993DBE #BE583D #63BE3D

square

#3DA3BE #993DBE #BE583D #63BE3D

split-complementary

#3DA3BE #BE3D63 #BE993D

monochromatic

#1F5461 #2E7B90 #3DA3BE #69BACF #98CFDE

Accessibility & contrast

On white

2.92

#3DA3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#3DA3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA3BE

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA3BE	#FFFFFF	#000000	##000000
##3DA3BE	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FBF

Deuteranopia (green-blind)

#8091BE

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3da3be;
/* rgb */ color: rgb(61, 163, 190);
/* oklch */ color: oklch(66.8% 0.100 218.8);

Tailwind

colors: {
  custom: {
    50: '#82bed1',
    500: '#3da3be',
    950: '#000000',
  },
}

SCSS

$custom: #3da3be;
$custom-light: #82bed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3da3be",
  "rgb": {
    "r": 61,
    "g": 163,
    "b": 190
  },
  "hsl": {
    "h": 192.558,
    "s": 51.394,
    "l": 49.216
  },
  "oklch": {
    "l": 0.6678,
    "c": 0.10017,
    "h": 218.8
  },
  "luminance": 0.30904
}

Semantic roles & 50–950 ramp

primary

#3DA3BE

secondary

#C99A8D

accent

#6B4DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA3BE

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

Preview Lab → · Contrast checker → · Palette generator →