#3E97CF#3E97CF

#3E97CF is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.7% C 0.119 H 240.0°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#3E97CF
RGB	rgb(62, 151, 207)
HSL	hsl(203, 60%, 53%)
HSV	hsv(203, 70%, 81%)
CMYK	cmyk(70%, 27.1%, 0%, 18.8%)
CIE-LAB	lab(59.58, -8.39, -36.41)
CIE-LCH	lch(59.58, 37.37, 257.03°)
OKLab	oklab(64.75% -0.0593 -0.1027)
OKLCH	oklch(64.75% 0.119 240)
XYZ	xyz(24.3113, 27.6597, 63.0770)
Luminance	0.2766 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E97CF #CF763E

analogous

#3ECFBE #3E97CF #3E4FCF

triadic

#3E97CF #CF3E97 #97CF3E

tetradic

#3E97CF #BE3ECF #CF763E #4FCF3E

square

#3E97CF #BE3ECF #CF763E #4FCF3E

split-complementary

#3E97CF #CF3E4F #CFBE3E

monochromatic

#1D5375 #2976A6 #3E97CF #6FB1DB #A0CCE7

Accessibility & contrast

On white

3.21

#3E97CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#3E97CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E97CF

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E97CF	#FFFFFF	#000000	##000000
##3E97CF	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D97D2

Deuteranopia (green-blind)

#6989CE

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3e97cf;
/* rgb */ color: rgb(62, 151, 207);
/* oklch */ color: oklch(64.7% 0.119 240.0);

Tailwind

colors: {
  custom: {
    50: '#84b5de',
    500: '#3e97cf',
    950: '#000000',
  },
}

SCSS

$custom: #3e97cf;
$custom-light: #84b5de;
$custom-dark: #000000;

JSON

{
  "hex": "#3e97cf",
  "rgb": {
    "r": 62,
    "g": 151,
    "b": 207
  },
  "hsl": {
    "h": 203.172,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.64747,
    "c": 0.11861,
    "h": 240
  },
  "luminance": 0.27662
}

Semantic roles & 50–950 ramp

primary

#3E97CF

secondary

#D4AD95

accent

#8244E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3E97CF

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

Preview Lab → · Contrast checker → · Palette generator →