#3E7CCE#3E7CCE

#3E7CCE is a mid, vivid cyan. Relative luminance 0.199; OKLCH L 58.6% C 0.142 H 256.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#3E7CCE
RGB	rgb(62, 124, 206)
HSL	hsl(214, 60%, 53%)
HSV	hsv(214, 70%, 81%)
CMYK	cmyk(69.9%, 39.8%, 0%, 19.2%)
CIE-LAB	lab(51.72, 7.14, -48.26)
CIE-LCH	lch(51.72, 48.78, 278.42°)
OKLab	oklab(58.55% -0.0335 -0.1376)
OKLCH	oklch(58.55% 0.142 256.3)
XYZ	xyz(20.3308, 19.8935, 61.1489)
Luminance	0.1990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7CCE #CE903E

analogous

#3EC4CE #3E7CCE #483ECE

triadic

#3E7CCE #CE3E7C #7CCE3E

tetradic

#3E7CCE #CE3EC4 #CE903E #3ECE48

square

#3E7CCE #CE3EC4 #CE903E #3ECE48

split-complementary

#3E7CCE #CE483E #C4CE3E

monochromatic

#1D4374 #2A5FA5 #3E7CCE #6F9DDA #A0BEE7

Accessibility & contrast

On white

4.22

#3E7CCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#3E7CCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7CCE

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7CCE	#FFFFFF	#000000	##000000
##3E7CCE	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5683D1

Deuteranopia (green-blind)

#3F75CC

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3e7cce;
/* rgb */ color: rgb(62, 124, 206);
/* oklch */ color: oklch(58.6% 0.142 256.3);

Tailwind

colors: {
  custom: {
    50: '#84a1dd',
    500: '#3e7cce',
    950: '#000000',
  },
}

SCSS

$custom: #3e7cce;
$custom-light: #84a1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7cce",
  "rgb": {
    "r": 62,
    "g": 124,
    "b": 206
  },
  "hsl": {
    "h": 214.167,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58553,
    "c": 0.14161,
    "h": 256.3
  },
  "luminance": 0.19896
}

Semantic roles & 50–950 ramp

primary

#3E7CCE

secondary

#D3B895

accent

#9F45E3

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3E7CCE

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

Preview Lab → · Contrast checker → · Palette generator →