#3C7EC1#3C7EC1

#3C7EC1 is a mid, vivid cyan. Relative luminance 0.197; OKLCH L 58.2% C 0.123 H 251.1°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3C7EC1
RGB	rgb(60, 126, 193)
HSL	hsl(210, 53%, 50%)
HSV	hsv(210, 69%, 76%)
CMYK	cmyk(68.9%, 34.7%, 0%, 24.3%)
CIE-LAB	lab(51.53, 1.00, -41.14)
CIE-LCH	lch(51.53, 41.15, 271.39°)
OKLab	oklab(58.16% -0.04 -0.1168)
OKLCH	oklch(58.16% 0.123 251.1)
XYZ	xyz(18.9464, 19.7306, 53.2516)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7EC1 #C17F3C

analogous

#3CC0C1 #3C7EC1 #3D3CC1

triadic

#3C7EC1 #C13C7E #7EC13C

tetradic

#3C7EC1 #C13CC0 #C17F3C #3CC13D

square

#3C7EC1 #C13CC0 #C17F3C #3CC13D

split-complementary

#3C7EC1 #C13D3C #C0C13C

monochromatic

#1F4164 #2D6092 #3C7EC1 #6A9DD1 #98BBDF

Accessibility & contrast

On white

4.25

#3C7EC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#3C7EC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7EC1

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7EC1	#FFFFFF	#000000	##000000
##3C7EC1	1.00	4.25	4.95	4.95
#FFFFFF	4.25	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)

#6082C4

Deuteranopia (green-blind)

#4D75C0

Tritanopia (blue-blind)

#008E96

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3c7ec1;
/* rgb */ color: rgb(60, 126, 193);
/* oklch */ color: oklch(58.2% 0.123 251.1);

Tailwind

colors: {
  custom: {
    50: '#81a3d4',
    500: '#3c7ec1',
    950: '#000000',
  },
}

SCSS

$custom: #3c7ec1;
$custom-light: #81a3d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7ec1",
  "rgb": {
    "r": 60,
    "g": 126,
    "b": 193
  },
  "hsl": {
    "h": 210.226,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58164,
    "c": 0.12344,
    "h": 251.1
  },
  "luminance": 0.19733
}

Semantic roles & 50–950 ramp

primary

#3C7EC1

secondary

#CBAD8E

accent

#944CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0F14

muted

#7C7E83

Preview Lab

Preview with #3C7EC1

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

Preview Lab → · Contrast checker → · Palette generator →