#3DA9C1#3DA9C1

#3DA9C1 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.4% C 0.102 H 215.5°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#3DA9C1
RGB	rgb(61, 169, 193)
HSL	hsl(191, 52%, 50%)
HSV	hsv(191, 68%, 76%)
CMYK	cmyk(68.4%, 12.4%, 0%, 24.3%)
CIE-LAB	lab(64.33, -22.81, -21.25)
CIE-LCH	lch(64.33, 31.17, 222.98°)
OKLab	oklab(68.35% -0.0831 -0.0592)
OKLCH	oklch(68.35% 0.102 215.5)
XYZ	xyz(25.7341, 33.2154, 55.4967)
Luminance	0.3322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA9C1 #C1553D

analogous

#3DC197 #3DA9C1 #3D67C1

triadic

#3DA9C1 #C13DA9 #A9C13D

tetradic

#3DA9C1 #973DC1 #C1553D #67C13D

square

#3DA9C1 #973DC1 #C1553D #67C13D

split-complementary

#3DA9C1 #C13D67 #C1973D

monochromatic

#205864 #2E8092 #3DA9C1 #6BBED0 #99D2DF

Accessibility & contrast

On white

2.75

#3DA9C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#3DA9C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA9C1

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA9C1	#FFFFFF	#000000	##000000
##3DA9C1	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A4C2

Deuteranopia (green-blind)

#8696C1

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3da9c1;
/* rgb */ color: rgb(61, 169, 193);
/* oklch */ color: oklch(68.4% 0.102 215.5);

Tailwind

colors: {
  custom: {
    50: '#83c2d3',
    500: '#3da9c1',
    950: '#000000',
  },
}

SCSS

$custom: #3da9c1;
$custom-light: #83c2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3da9c1",
  "rgb": {
    "r": 61,
    "g": 169,
    "b": 193
  },
  "hsl": {
    "h": 190.909,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68351,
    "c": 0.10199,
    "h": 215.5
  },
  "luminance": 0.33218
}

Semantic roles & 50–950 ramp

primary

#3DA9C1

secondary

#CB9A8F

accent

#664CDB

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA9C1

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

Preview Lab → · Contrast checker → · Palette generator →