#3D7CCC#3D7CCC

#3D7CCC is a mid, vivid cyan. Relative luminance 0.198; OKLCH L 58.4% C 0.139 H 255.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3D7CCC
RGB	rgb(61, 124, 204)
HSL	hsl(214, 58%, 52%)
HSV	hsv(214, 70%, 80%)
CMYK	cmyk(70.1%, 39.2%, 0%, 20%)
CIE-LAB	lab(51.57, 6.28, -47.35)
CIE-LCH	lch(51.57, 47.77, 277.55°)
OKLab	oklab(58.39% -0.0347 -0.135)
OKLCH	oklch(58.39% 0.139 255.6)
XYZ	xyz(20.0272, 19.7649, 59.8746)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7CCC #CC8D3D

analogous

#3DC4CC #3D7CCC #463DCC

triadic

#3D7CCC #CC3D7C #7CCC3D

tetradic

#3D7CCC #CC3DC4 #CC8D3D #3DCC46

square

#3D7CCC #CC3DC4 #CC8D3D #3DCC46

split-complementary

#3D7CCC #CC463D #C4CC3D

monochromatic

#1E4271 #2A5FA1 #3D7CCC #6D9DD9 #9EBDE5

Accessibility & contrast

On white

4.24

#3D7CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#3D7CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7CCC

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7CCC	#FFFFFF	#000000	##000000
##3D7CCC	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5782CF

Deuteranopia (green-blind)

#4175CA

Tritanopia (blue-blind)

#008F9A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3d7ccc;
/* rgb */ color: rgb(61, 124, 204);
/* oklch */ color: oklch(58.4% 0.139 255.6);

Tailwind

colors: {
  custom: {
    50: '#83a1dc',
    500: '#3d7ccc',
    950: '#000000',
  },
}

SCSS

$custom: #3d7ccc;
$custom-light: #83a1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7ccc",
  "rgb": {
    "r": 61,
    "g": 124,
    "b": 204
  },
  "hsl": {
    "h": 213.566,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58394,
    "c": 0.13934,
    "h": 255.6
  },
  "luminance": 0.19767
}

Semantic roles & 50–950 ramp

primary

#3D7CCC

secondary

#D2B693

accent

#9D46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3D7CCC

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

Preview Lab → · Contrast checker → · Palette generator →