#3EA1BF#3EA1BF

#3EA1BF is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.4% C 0.100 H 221.6°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#3EA1BF
RGB	rgb(62, 161, 191)
HSL	hsl(194, 51%, 50%)
HSV	hsv(194, 68%, 75%)
CMYK	cmyk(67.5%, 15.7%, 0%, 25.1%)
CIE-LAB	lab(61.89, -19.12, -23.87)
CIE-LCH	lch(61.89, 30.59, 231.31°)
OKLab	oklab(66.37% -0.0751 -0.0666)
OKLCH	oklch(66.37% 0.1 221.6)
XYZ	xyz(24.1316, 30.2728, 53.8516)
Luminance	0.3028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA1BF #BF5C3E

analogous

#3EBF9C #3EA1BF #3E61BF

triadic

#3EA1BF #BF3EA1 #A1BF3E

tetradic

#3EA1BF #9C3EBF #BF5C3E #61BF3E

square

#3EA1BF #9C3EBF #BF5C3E #61BF3E

split-complementary

#3EA1BF #BF3E61 #BF9C3E

monochromatic

#205363 #2F7A91 #3EA1BF #6BB8CF #99CEDE

Accessibility & contrast

On white

2.98

#3EA1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#3EA1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA1BF

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA1BF	#FFFFFF	#000000	##000000
##3EA1BF	1.00	2.98	7.06	7.06
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9DC1

Deuteranopia (green-blind)

#7D90BF

Tritanopia (blue-blind)

#00ABAB

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3ea1bf;
/* rgb */ color: rgb(62, 161, 191);
/* oklch */ color: oklch(66.4% 0.100 221.6);

Tailwind

colors: {
  custom: {
    50: '#83bdd2',
    500: '#3ea1bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ea1bf;
$custom-light: #83bdd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea1bf",
  "rgb": {
    "r": 62,
    "g": 161,
    "b": 191
  },
  "hsl": {
    "h": 193.953,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6637,
    "c": 0.10041,
    "h": 221.6
  },
  "luminance": 0.30275
}

Semantic roles & 50–950 ramp

primary

#3EA1BF

secondary

#CA9D8F

accent

#6E4DDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA1BF

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

Preview Lab → · Contrast checker → · Palette generator →