#3E7BC6#3E7BC6

#3E7BC6 is a mid, vivid cyan. Relative luminance 0.193; OKLCH L 57.9% C 0.132 H 254.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3E7BC6
RGB	rgb(62, 123, 198)
HSL	hsl(213, 54%, 51%)
HSV	hsv(213, 69%, 78%)
CMYK	cmyk(68.7%, 37.9%, 0%, 22.4%)
CIE-LAB	lab(51.00, 4.90, -44.84)
CIE-LCH	lch(51.00, 45.11, 276.23°)
OKLab	oklab(57.85% -0.0344 -0.1276)
OKLCH	oklch(57.85% 0.132 254.9)
XYZ	xyz(19.2589, 19.2653, 56.1187)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7BC6 #C6893E

analogous

#3EBFC6 #3E7BC6 #453EC6

triadic

#3E7BC6 #C63E7B #7BC63E

tetradic

#3E7BC6 #C63EBF #C6893E #3EC645

square

#3E7BC6 #C63EBF #C6893E #3EC645

split-complementary

#3E7BC6 #C6453E #BFC63E

monochromatic

#1F416A #2D5E99 #3E7BC6 #6D9BD4 #9CBCE2

Accessibility & contrast

On white

4.33

#3E7BC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#3E7BC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7BC6

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7BC6	#FFFFFF	#000000	##000000
##3E7BC6	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5980C9

Deuteranopia (green-blind)

#4574C4

Tritanopia (blue-blind)

#008C97

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3e7bc6;
/* rgb */ color: rgb(62, 123, 198);
/* oklch */ color: oklch(57.9% 0.132 254.9);

Tailwind

colors: {
  custom: {
    50: '#82a0d7',
    500: '#3e7bc6',
    950: '#000000',
  },
}

SCSS

$custom: #3e7bc6;
$custom-light: #82a0d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7bc6",
  "rgb": {
    "r": 62,
    "g": 123,
    "b": 198
  },
  "hsl": {
    "h": 213.088,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57851,
    "c": 0.13217,
    "h": 254.9
  },
  "luminance": 0.19267
}

Semantic roles & 50–950 ramp

primary

#3E7BC6

secondary

#CEB392

accent

#9C4ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #3E7BC6

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

Preview Lab → · Contrast checker → · Palette generator →