#3D7FCC#3D7FCC

#3D7FCC is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.1% C 0.136 H 254.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3D7FCC
RGB	rgb(61, 127, 204)
HSL	hsl(212, 58%, 52%)
HSV	hsv(212, 70%, 80%)
CMYK	cmyk(70.1%, 37.7%, 0%, 20%)
CIE-LAB	lab(52.43, 4.45, -45.99)
CIE-LCH	lch(52.43, 46.20, 275.53°)
OKLab	oklab(59.06% -0.0375 -0.1309)
OKLCH	oklch(59.06% 0.136 254)
XYZ	xyz(20.4089, 20.5283, 60.0018)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7FCC #CC8A3D

analogous

#3DC6CC #3D7FCC #433DCC

triadic

#3D7FCC #CC3D7F #7FCC3D

tetradic

#3D7FCC #CC3DC6 #CC8A3D #3DCC43

square

#3D7FCC #CC3DC6 #CC8A3D #3DCC43

split-complementary

#3D7FCC #CC433D #C6CC3D

monochromatic

#1E4471 #2A61A1 #3D7FCC #6D9FD9 #9EBFE5

Accessibility & contrast

On white

4.11

#3D7FCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3D7FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FCC

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7FCC	#FFFFFF	#000000	##000000
##3D7FCC	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C84CF

Deuteranopia (green-blind)

#4777CA

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3d7fcc;
/* rgb */ color: rgb(61, 127, 204);
/* oklch */ color: oklch(59.1% 0.136 254.0);

Tailwind

colors: {
  custom: {
    50: '#83a3dc',
    500: '#3d7fcc',
    950: '#000000',
  },
}

SCSS

$custom: #3d7fcc;
$custom-light: #83a3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7fcc",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 204
  },
  "hsl": {
    "h": 212.308,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59063,
    "c": 0.13619,
    "h": 254
  },
  "luminance": 0.2053
}

Semantic roles & 50–950 ramp

primary

#3D7FCC

secondary

#D2B593

accent

#9A46E2

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3D7FCC

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

Preview Lab → · Contrast checker → · Palette generator →