#3DA4C9#3DA4C9

#3DA4C9 is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.5% C 0.107 H 225.8°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#3DA4C9
RGB	rgb(61, 164, 201)
HSL	hsl(196, 56%, 51%)
HSV	hsv(196, 70%, 79%)
CMYK	cmyk(69.7%, 18.4%, 0%, 21.2%)
CIE-LAB	lab(63.14, -17.65, -27.54)
CIE-LCH	lch(63.14, 32.70, 237.35°)
OKLab	oklab(67.49% -0.0749 -0.0771)
OKLCH	oklch(67.49% 0.107 225.8)
XYZ	xyz(25.7383, 31.7572, 60.0203)
Luminance	0.3176 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA4C9 #C9623D

analogous

#3DC9A8 #3DA4C9 #3D5EC9

triadic

#3DA4C9 #C93DA4 #A4C93D

tetradic

#3DA4C9 #A83DC9 #C9623D #5EC93D

square

#3DA4C9 #A83DC9 #C9623D #5EC93D

split-complementary

#3DA4C9 #C93D5E #C9A83D

monochromatic

#1E586D #2C7F9D #3DA4C9 #6DBAD6 #9DD1E4

Accessibility & contrast

On white

2.86

#3DA4C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#3DA4C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA4C9

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA4C9	#FFFFFF	#000000	##000000
##3DA4C9	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A1CB

Deuteranopia (green-blind)

#7D93C9

Tritanopia (blue-blind)

#00AFB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3da4c9;
/* rgb */ color: rgb(61, 164, 201);
/* oklch */ color: oklch(67.5% 0.107 225.8);

Tailwind

colors: {
  custom: {
    50: '#84bfd9',
    500: '#3da4c9',
    950: '#000000',
  },
}

SCSS

$custom: #3da4c9;
$custom-light: #84bfd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3da4c9",
  "rgb": {
    "r": 61,
    "g": 164,
    "b": 201
  },
  "hsl": {
    "h": 195.857,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.67493,
    "c": 0.10748,
    "h": 225.8
  },
  "luminance": 0.3176
}

Semantic roles & 50–950 ramp

primary

#3DA4C9

secondary

#D0A292

accent

#7048E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3DA4C9

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

Preview Lab → · Contrast checker → · Palette generator →