#3C8DB7#3C8DB7

#3C8DB7 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.2% C 0.101 H 234.5°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#3C8DB7
RGB	rgb(60, 141, 183)
HSL	hsl(200, 51%, 48%)
HSV	hsv(200, 67%, 72%)
CMYK	cmyk(67.2%, 23%, 0%, 28.2%)
CIE-LAB	lab(55.51, -11.17, -29.20)
CIE-LCH	lch(55.51, 31.26, 249.06°)
OKLab	oklab(61.15% -0.0585 -0.082)
OKLCH	oklch(61.15% 0.101 234.5)
XYZ	xyz(19.9323, 23.4272, 48.2620)
Luminance	0.2343 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8DB7 #B7663C

analogous

#3CB7A3 #3C8DB7 #3C4FB7

triadic

#3C8DB7 #B73C8D #8DB73C

tetradic

#3C8DB7 #A33CB7 #B7663C #4FB73C

square

#3C8DB7 #A33CB7 #B7663C #4FB73C

split-complementary

#3C8DB7 #B73C4F #B7A33C

monochromatic

#1E465B #2D6989 #3C8DB7 #64A9CC #92C2DB

Accessibility & contrast

On white

3.69

#3C8DB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#3C8DB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8DB7

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8DB7	#FFFFFF	#000000	##000000
##3C8DB7	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798CB9

Deuteranopia (green-blind)

#6880B6

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3c8db7;
/* rgb */ color: rgb(60, 141, 183);
/* oklch */ color: oklch(61.2% 0.101 234.5);

Tailwind

colors: {
  custom: {
    50: '#7faecc',
    500: '#3c8db7',
    950: '#000000',
  },
}

SCSS

$custom: #3c8db7;
$custom-light: #7faecc;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8db7",
  "rgb": {
    "r": 60,
    "g": 141,
    "b": 183
  },
  "hsl": {
    "h": 200.488,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.61154,
    "c": 0.10069,
    "h": 234.5
  },
  "luminance": 0.23429
}

Semantic roles & 50–950 ramp

primary

#3C8DB7

secondary

#C69E88

accent

#7E4EDA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3C8DB7

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

Preview Lab → · Contrast checker → · Palette generator →