#3FA8CA#3FA8CA

#3FA8CA is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.5% C 0.106 H 223.3°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FA8CA
RGB	rgb(63, 168, 202)
HSL	hsl(195, 57%, 52%)
HSV	hsv(195, 69%, 79%)
CMYK	cmyk(68.8%, 16.8%, 0%, 20.8%)
CIE-LAB	lab(64.42, -19.15, -26.12)
CIE-LCH	lch(64.42, 32.38, 233.75°)
OKLab	oklab(68.55% -0.0775 -0.073)
OKLCH	oklch(68.55% 0.106 223.3)
XYZ	xyz(26.7089, 33.3233, 60.8901)
Luminance	0.3333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA8CA #CA613F

analogous

#3FCAA6 #3FA8CA #3F63CA

triadic

#3FA8CA #CA3FA8 #A8CA3F

tetradic

#3FA8CA #A63FCA #CA613F #63CA3F

square

#3FA8CA #A63FCA #CA613F #63CA3F

split-complementary

#3FA8CA #CA3F63 #CAA63F

monochromatic

#1F5C70 #2C83A0 #3FA8CA #6FBED7 #9FD3E4

Accessibility & contrast

On white

2.74

#3FA8CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#3FA8CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA8CA

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA8CA	#FFFFFF	#000000	##000000
##3FA8CA	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A4CC

Deuteranopia (green-blind)

#8196CA

Tritanopia (blue-blind)

#00B2B3

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fa8ca;
/* rgb */ color: rgb(63, 168, 202);
/* oklch */ color: oklch(68.5% 0.106 223.3);

Tailwind

colors: {
  custom: {
    50: '#85c2da',
    500: '#3fa8ca',
    950: '#000000',
  },
}

SCSS

$custom: #3fa8ca;
$custom-light: #85c2da;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa8ca",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 202
  },
  "hsl": {
    "h": 194.676,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.68546,
    "c": 0.10648,
    "h": 223.3
  },
  "luminance": 0.33326
}

Semantic roles & 50–950 ramp

primary

#3FA8CA

secondary

#D1A394

accent

#6D48E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FA8CA

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

Preview Lab → · Contrast checker → · Palette generator →