#3E97AB#3E97AB

#3E97AB is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.1% C 0.089 H 215.1°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#3E97AB
RGB	rgb(62, 151, 171)
HSL	hsl(191, 47%, 46%)
HSV	hsv(191, 64%, 67%)
CMYK	cmyk(63.7%, 11.7%, 0%, 32.9%)
CIE-LAB	lab(58.13, -20.15, -18.34)
CIE-LCH	lch(58.13, 27.24, 222.31°)
OKLab	oklab(63.11% -0.0725 -0.0509)
OKLCH	oklch(63.11% 0.089 215.1)
XYZ	xyz(20.4009, 26.0955, 42.4820)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E97AB #AB523E

analogous

#3EAB88 #3E97AB #3E60AB

triadic

#3E97AB #AB3E97 #97AB3E

tetradic

#3E97AB #883EAB #AB523E #60AB3E

square

#3E97AB #883EAB #AB523E #60AB3E

split-complementary

#3E97AB #AB3E60 #AB883E

monochromatic

#1D4851 #2E6F7E #3E97AB #61B3C6 #8EC9D6

Accessibility & contrast

On white

3.38

#3E97AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#3E97AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E97AB

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E97AB	#FFFFFF	#000000	##000000
##3E97AB	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8992AC

Deuteranopia (green-blind)

#7987AB

Tritanopia (blue-blind)

#009F9D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3e97ab;
/* rgb */ color: rgb(62, 151, 171);
/* oklch */ color: oklch(63.1% 0.089 215.1);

Tailwind

colors: {
  custom: {
    50: '#7fb5c4',
    500: '#3e97ab',
    950: '#000000',
  },
}

SCSS

$custom: #3e97ab;
$custom-light: #7fb5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e97ab",
  "rgb": {
    "r": 62,
    "g": 151,
    "b": 171
  },
  "hsl": {
    "h": 191.009,
    "s": 46.781,
    "l": 45.686
  },
  "oklch": {
    "l": 0.63108,
    "c": 0.08863,
    "h": 215.1
  },
  "luminance": 0.26098
}

Semantic roles & 50–950 ramp

primary

#3E97AB

secondary

#C18F84

accent

#6A51D6

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3E97AB

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

Preview Lab → · Contrast checker → · Palette generator →