#3E97D7#3E97D7

#3E97D7 is a light, vivid cyan. Relative luminance 0.281; OKLCH L 65.2% C 0.127 H 243.5°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#3E97D7
RGB	rgb(62, 151, 215)
HSL	hsl(205, 66%, 54%)
HSV	hsv(205, 71%, 84%)
CMYK	cmyk(71.2%, 29.8%, 0%, 15.7%)
CIE-LAB	lab(59.94, -5.65, -40.32)
CIE-LCH	lch(59.94, 40.71, 262.03°)
OKLab	oklab(65.15% -0.0568 -0.114)
OKLCH	oklch(65.15% 0.127 243.5)
XYZ	xyz(25.3142, 28.0608, 68.3590)
Luminance	0.2806 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E97D7 #D77E3E

analogous

#3ED7CA #3E97D7 #3E4BD7

triadic

#3E97D7 #D73E97 #97D73E

tetradic

#3E97D7 #CA3ED7 #D77E3E #4BD73E

square

#3E97D7 #CA3ED7 #D77E3E #4BD73E

split-complementary

#3E97D7 #D73E4B #D7CA3E

monochromatic

#1B5680 #2577B3 #3E97D7 #71B2E2 #A3CEEC

Accessibility & contrast

On white

3.18

#3E97D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#3E97D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E97D7

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E97D7	#FFFFFF	#000000	##000000
##3E97D7	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A99DA

Deuteranopia (green-blind)

#658AD6

Tritanopia (blue-blind)

#00A7AE

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3e97d7;
/* rgb */ color: rgb(62, 151, 215);
/* oklch */ color: oklch(65.2% 0.127 243.5);

Tailwind

colors: {
  custom: {
    50: '#85b5e3',
    500: '#3e97d7',
    950: '#000000',
  },
}

SCSS

$custom: #3e97d7;
$custom-light: #85b5e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e97d7",
  "rgb": {
    "r": 62,
    "g": 151,
    "b": 215
  },
  "hsl": {
    "h": 205.098,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.65154,
    "c": 0.12742,
    "h": 243.5
  },
  "luminance": 0.28064
}

Semantic roles & 50–950 ramp

primary

#3E97D7

secondary

#D9B398

accent

#863FE9

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3E97D7

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

Preview Lab → · Contrast checker → · Palette generator →