#3DA2B7#3DA2B7

#3DA2B7 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.2% C 0.096 H 214.1°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#3DA2B7
RGB	rgb(61, 162, 183)
HSL	hsl(190, 50%, 48%)
HSV	hsv(190, 67%, 72%)
CMYK	cmyk(66.7%, 11.5%, 0%, 28.2%)
CIE-LAB	lab(61.87, -22.32, -19.42)
CIE-LCH	lch(61.87, 29.58, 221.03°)
OKLab	oklab(66.25% -0.0799 -0.054)
OKLCH	oklch(66.25% 0.096 214.1)
XYZ	xyz(23.3885, 30.2491, 49.3966)
Luminance	0.3025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA2B7 #B7523D

analogous

#3DB78F #3DA2B7 #3D65B7

triadic

#3DA2B7 #B73DA2 #A2B73D

tetradic

#3DA2B7 #8F3DB7 #B7523D #65B73D

square

#3DA2B7 #8F3DB7 #B7523D #65B73D

split-complementary

#3DA2B7 #B73D65 #B78F3D

monochromatic

#1E515B #2E7989 #3DA2B7 #65BACC #93CFDB

Accessibility & contrast

On white

2.98

#3DA2B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#3DA2B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA2B7

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA2B7	#FFFFFF	#000000	##000000
##3DA2B7	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939DB8

Deuteranopia (green-blind)

#8190B7

Tritanopia (blue-blind)

#00AAA8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3da2b7;
/* rgb */ color: rgb(61, 162, 183);
/* oklch */ color: oklch(66.2% 0.096 214.1);

Tailwind

colors: {
  custom: {
    50: '#81bdcc',
    500: '#3da2b7',
    950: '#000000',
  },
}

SCSS

$custom: #3da2b7;
$custom-light: #81bdcc;
$custom-dark: #000000;

JSON

{
  "hex": "#3da2b7",
  "rgb": {
    "r": 61,
    "g": 162,
    "b": 183
  },
  "hsl": {
    "h": 190.328,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.66249,
    "c": 0.09643,
    "h": 214.1
  },
  "luminance": 0.30252
}

Semantic roles & 50–950 ramp

primary

#3DA2B7

secondary

#C69489

accent

#664EDA

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3DA2B7

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

Preview Lab → · Contrast checker → · Palette generator →