#3C7FAC#3C7FAC

#3C7FAC is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.3% C 0.097 H 240.8°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3C7FAC
RGB	rgb(60, 127, 172)
HSL	hsl(204, 48%, 45%)
HSV	hsv(204, 65%, 67%)
CMYK	cmyk(65.1%, 26.2%, 0%, 32.5%)
CIE-LAB	lab(50.82, -6.89, -30.17)
CIE-LCH	lch(50.82, 30.95, 257.14°)
OKLab	oklab(57.28% -0.0475 -0.0849)
OKLCH	oklch(57.28% 0.097 240.8)
XYZ	xyz(16.8964, 19.1162, 41.8211)
Luminance	0.1912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7FAC #AC693C

analogous

#3CACA1 #3C7FAC #3C47AC

triadic

#3C7FAC #AC3C7F #7FAC3C

tetradic

#3C7FAC #A13CAC #AC693C #47AC3C

square

#3C7FAC #A13CAC #AC693C #47AC3C

split-complementary

#3C7FAC #AC3C47 #ACA13C

monochromatic

#1C3C51 #2C5D7F #3C7FAC #5E9DC7 #8CB9D7

Accessibility & contrast

On white

4.35

#3C7FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#3C7FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7FAC

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7FAC	#FFFFFF	#000000	##000000
##3C7FAC	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAE

Deuteranopia (green-blind)

#5B74AB

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3c7fac;
/* rgb */ color: rgb(60, 127, 172);
/* oklch */ color: oklch(57.3% 0.097 240.8);

Tailwind

colors: {
  custom: {
    50: '#7da4c5',
    500: '#3c7fac',
    950: '#000000',
  },
}

SCSS

$custom: #3c7fac;
$custom-light: #7da4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7fac",
  "rgb": {
    "r": 60,
    "g": 127,
    "b": 172
  },
  "hsl": {
    "h": 204.107,
    "s": 48.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57276,
    "c": 0.09723,
    "h": 240.8
  },
  "luminance": 0.19118
}

Semantic roles & 50–950 ramp

primary

#3C7FAC

secondary

#C19C82

accent

#8750D8

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3C7FAC

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

Preview Lab → · Contrast checker → · Palette generator →