#2FA3BE#2FA3BE

#2FA3BE is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.4% C 0.106 H 217.2°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#2FA3BE
RGB	rgb(47, 163, 190)
HSL	hsl(191, 60%, 46%)
HSV	hsv(191, 75%, 75%)
CMYK	cmyk(75.3%, 14.2%, 0%, 25.5%)
CIE-LAB	lab(62.09, -22.53, -23.03)
CIE-LCH	lch(62.09, 32.22, 225.63°)
OKLab	oklab(66.42% -0.0846 -0.0643)
OKLCH	oklch(66.42% 0.106 217.2)
XYZ	xyz(23.5598, 30.5136, 53.3532)
Luminance	0.3052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FA3BE #BE4A2F

analogous

#2FBE92 #2FA3BE #2F5BBE

triadic

#2FA3BE #BE2FA3 #A3BE2F

tetradic

#2FA3BE #922FBE #BE4A2F #5BBE2F

square

#2FA3BE #922FBE #BE4A2F #5BBE2F

split-complementary

#2FA3BE #BE2F5B #BE922F

monochromatic

#174F5C #23798D #2FA3BE #55BDD5 #86D0E1

Accessibility & contrast

On white

2.96

#2FA3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#2FA3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FA3BE

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FA3BE	#FFFFFF	#000000	##000000
##2FA3BE	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919EBF

Deuteranopia (green-blind)

#7E90BE

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2fa3be;
/* rgb */ color: rgb(47, 163, 190);
/* oklch */ color: oklch(66.4% 0.106 217.2);

Tailwind

colors: {
  custom: {
    50: '#7dbed1',
    500: '#2fa3be',
    950: '#000000',
  },
}

SCSS

$custom: #2fa3be;
$custom-light: #7dbed1;
$custom-dark: #000000;

JSON

{
  "hex": "#2fa3be",
  "rgb": {
    "r": 47,
    "g": 163,
    "b": 190
  },
  "hsl": {
    "h": 191.329,
    "s": 60.338,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66421,
    "c": 0.10629,
    "h": 217.2
  },
  "luminance": 0.30516
}

Semantic roles & 50–950 ramp

primary

#2FA3BE

secondary

#CB8D7E

accent

#6244E3

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2FA3BE

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

Preview Lab → · Contrast checker → · Palette generator →