#3BA1CC#3BA1CC

#3BA1CC is a light, moderate cyan. Relative luminance 0.308; OKLCH L 66.9% C 0.112 H 230.0°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#3BA1CC
RGB	rgb(59, 161, 204)
HSL	hsl(198, 59%, 52%)
HSV	hsv(198, 71%, 80%)
CMYK	cmyk(71.1%, 21.1%, 0%, 20%)
CIE-LAB	lab(62.32, -15.34, -30.48)
CIE-LCH	lch(62.32, 34.13, 243.29°)
OKLab	oklab(66.86% -0.0719 -0.0855)
OKLCH	oklch(66.86% 0.112 230)
XYZ	xyz(25.4432, 30.7763, 61.7145)
Luminance	0.3078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BA1CC #CC663B

analogous

#3BCCAF #3BA1CC #3B59CC

triadic

#3BA1CC #CC3BA1 #A1CC3B

tetradic

#3BA1CC #AF3BCC #CC663B #59CC3B

square

#3BA1CC #AF3BCC #CC663B #59CC3B

split-complementary

#3BA1CC #CC3B59 #CCAF3B

monochromatic

#1D5770 #2A7DA0 #3BA1CC #6CB8D9 #9CD0E5

Accessibility & contrast

On white

2.93

#3BA1CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#3BA1CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BA1CC

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BA1CC	#FFFFFF	#000000	##000000
##3BA1CC	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9FCE

Deuteranopia (green-blind)

#7790CB

Tritanopia (blue-blind)

#00ADAF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ba1cc;
/* rgb */ color: rgb(59, 161, 204);
/* oklch */ color: oklch(66.9% 0.112 230.0);

Tailwind

colors: {
  custom: {
    50: '#83bcdb',
    500: '#3ba1cc',
    950: '#000000',
  },
}

SCSS

$custom: #3ba1cc;
$custom-light: #83bcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ba1cc",
  "rgb": {
    "r": 59,
    "g": 161,
    "b": 204
  },
  "hsl": {
    "h": 197.793,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6686,
    "c": 0.11172,
    "h": 230
  },
  "luminance": 0.30779
}

Semantic roles & 50–950 ramp

primary

#3BA1CC

secondary

#D1A492

accent

#7446E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3BA1CC

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

Preview Lab → · Contrast checker → · Palette generator →