#3CA0B5#3CA0B5

#3CA0B5 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.7% C 0.096 H 214.3°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3CA0B5
RGB	rgb(60, 160, 181)
HSL	hsl(190, 50%, 47%)
HSV	hsv(190, 67%, 71%)
CMYK	cmyk(66.9%, 11.6%, 0%, 29%)
CIE-LAB	lab(61.16, -22.06, -19.37)
CIE-LCH	lch(61.16, 29.36, 221.28°)
OKLab	oklab(65.65% -0.0791 -0.0539)
OKLCH	oklch(65.65% 0.096 214.3)
XYZ	xyz(22.7713, 29.4360, 48.1887)
Luminance	0.2944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CA0B5 #B5513C

analogous

#3CB58D #3CA0B5 #3C64B5

triadic

#3CA0B5 #B53CA0 #A0B53C

tetradic

#3CA0B5 #8D3CB5 #B5513C #64B53C

square

#3CA0B5 #8D3CB5 #B5513C #64B53C

split-complementary

#3CA0B5 #B53C64 #B58D3C

monochromatic

#1E4F59 #2D7787 #3CA0B5 #63B9CB #91CEDB

Accessibility & contrast

On white

3.05

#3CA0B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#3CA0B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3CA0B5

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CA0B5	#FFFFFF	#000000	##000000
##3CA0B5	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919BB6

Deuteranopia (green-blind)

#7F8EB5

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3ca0b5;
/* rgb */ color: rgb(60, 160, 181);
/* oklch */ color: oklch(65.7% 0.096 214.3);

Tailwind

colors: {
  custom: {
    50: '#80bccb',
    500: '#3ca0b5',
    950: '#000000',
  },
}

SCSS

$custom: #3ca0b5;
$custom-light: #80bccb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ca0b5",
  "rgb": {
    "r": 60,
    "g": 160,
    "b": 181
  },
  "hsl": {
    "h": 190.413,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.65651,
    "c": 0.09573,
    "h": 214.3
  },
  "luminance": 0.29438
}

Semantic roles & 50–950 ramp

primary

#3CA0B5

secondary

#C69287

accent

#664EDA

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #3CA0B5

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

Preview Lab → · Contrast checker → · Palette generator →