#3E7DD0#3E7DD0

#3E7DD0 is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.9% C 0.143 H 256.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#3E7DD0
RGB	rgb(62, 125, 208)
HSL	hsl(214, 61%, 53%)
HSV	hsv(214, 70%, 82%)
CMYK	cmyk(70.2%, 39.9%, 0%, 18.4%)
CIE-LAB	lab(52.11, 7.25, -48.76)
CIE-LCH	lch(52.11, 49.30, 278.46°)
OKLab	oklab(58.9% -0.034 -0.1391)
OKLCH	oklch(58.9% 0.143 256.3)
XYZ	xyz(20.7012, 20.2432, 62.4786)
Luminance	0.2024 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7DD0 #D0913E

analogous

#3EC6D0 #3E7DD0 #483ED0

triadic

#3E7DD0 #D03E7D #7DD03E

tetradic

#3E7DD0 #D03EC6 #D0913E #3ED048

square

#3E7DD0 #D03EC6 #D0913E #3ED048

split-complementary

#3E7DD0 #D0483E #C6D03E

monochromatic

#1D4477 #2960A8 #3E7DD0 #6F9EDC #A0BFE8

Accessibility & contrast

On white

4.16

#3E7DD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#3E7DD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7DD0

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7DD0	#FFFFFF	#000000	##000000
##3E7DD0	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5684D3

Deuteranopia (green-blind)

#3F76CE

Tritanopia (blue-blind)

#00909C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3e7dd0;
/* rgb */ color: rgb(62, 125, 208);
/* oklch */ color: oklch(58.9% 0.143 256.3);

Tailwind

colors: {
  custom: {
    50: '#84a2df',
    500: '#3e7dd0',
    950: '#000000',
  },
}

SCSS

$custom: #3e7dd0;
$custom-light: #84a2df;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7dd0",
  "rgb": {
    "r": 62,
    "g": 125,
    "b": 208
  },
  "hsl": {
    "h": 214.11,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58896,
    "c": 0.14317,
    "h": 256.3
  },
  "luminance": 0.20245
}

Semantic roles & 50–950 ramp

primary

#3E7DD0

secondary

#D4B995

accent

#9F44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #3E7DD0

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

Preview Lab → · Contrast checker → · Palette generator →