#3EA4BC#3EA4BC

#3EA4BC is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.0% C 0.099 H 216.3°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#3EA4BC
RGB	rgb(62, 164, 188)
HSL	hsl(191, 50%, 49%)
HSV	hsv(191, 67%, 74%)
CMYK	cmyk(67%, 12.8%, 0%, 26.3%)
CIE-LAB	lab(62.68, -21.64, -20.99)
CIE-LCH	lch(62.68, 30.14, 224.12°)
OKLab	oklab(66.97% -0.0794 -0.0584)
OKLCH	oklch(66.97% 0.099 216.3)
XYZ	xyz(24.3354, 31.2032, 52.3075)
Luminance	0.3121 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA4BC #BC563E

analogous

#3EBC95 #3EA4BC #3E65BC

triadic

#3EA4BC #BC3EA4 #A4BC3E

tetradic

#3EA4BC #953EBC #BC563E #65BC3E

square

#3EA4BC #953EBC #BC563E #65BC3E

split-complementary

#3EA4BC #BC3E65 #BC953E

monochromatic

#205460 #2F7C8E #3EA4BC #6ABBCE #98D0DD

Accessibility & contrast

On white

2.90

#3EA4BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#3EA4BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA4BC

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA4BC	#FFFFFF	#000000	##000000
##3EA4BC	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949FBD

Deuteranopia (green-blind)

#8292BC

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3ea4bc;
/* rgb */ color: rgb(62, 164, 188);
/* oklch */ color: oklch(67.0% 0.099 216.3);

Tailwind

colors: {
  custom: {
    50: '#82bfd0',
    500: '#3ea4bc',
    950: '#000000',
  },
}

SCSS

$custom: #3ea4bc;
$custom-light: #82bfd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea4bc",
  "rgb": {
    "r": 62,
    "g": 164,
    "b": 188
  },
  "hsl": {
    "h": 191.429,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.66967,
    "c": 0.09858,
    "h": 216.3
  },
  "luminance": 0.31206
}

Semantic roles & 50–950 ramp

primary

#3EA4BC

secondary

#C9998D

accent

#694EDA

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA4BC

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

Preview Lab → · Contrast checker → · Palette generator →