#3CA3BC#3CA3BC

#3CA3BC is a light, moderate cyan. Relative luminance 0.308; OKLCH L 66.7% C 0.100 H 217.1°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#3CA3BC
RGB	rgb(60, 163, 188)
HSL	hsl(192, 52%, 49%)
HSV	hsv(192, 68%, 74%)
CMYK	cmyk(68.1%, 13.3%, 0%, 26.3%)
CIE-LAB	lab(62.32, -21.43, -21.53)
CIE-LCH	lch(62.32, 30.38, 225.14°)
OKLab	oklab(66.67% -0.0794 -0.06)
OKLCH	oklch(66.67% 0.1 217.1)
XYZ	xyz(24.0340, 30.7832, 52.2423)
Luminance	0.3079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CA3BC #BC553C

analogous

#3CBC95 #3CA3BC #3C63BC

triadic

#3CA3BC #BC3CA3 #A3BC3C

tetradic

#3CA3BC #953CBC #BC553C #63BC3C

square

#3CA3BC #953CBC #BC553C #63BC3C

split-complementary

#3CA3BC #BC3C63 #BC953C

monochromatic

#1E535F #2D7B8E #3CA3BC #67BACE #95CFDD

Accessibility & contrast

On white

2.93

#3CA3BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#3CA3BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CA3BC

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CA3BC	#FFFFFF	#000000	##000000
##3CA3BC	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)

#929EBD

Deuteranopia (green-blind)

#8091BC

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ca3bc;
/* rgb */ color: rgb(60, 163, 188);
/* oklch */ color: oklch(66.7% 0.100 217.1);

Tailwind

colors: {
  custom: {
    50: '#82bed0',
    500: '#3ca3bc',
    950: '#000000',
  },
}

SCSS

$custom: #3ca3bc;
$custom-light: #82bed0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ca3bc",
  "rgb": {
    "r": 60,
    "g": 163,
    "b": 188
  },
  "hsl": {
    "h": 191.719,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.66667,
    "c": 0.09953,
    "h": 217.1
  },
  "luminance": 0.30786
}

Semantic roles & 50–950 ramp

primary

#3CA3BC

secondary

#C9978B

accent

#694DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3CA3BC

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

Preview Lab → · Contrast checker → · Palette generator →