#2FB1DB#2FB1DB

#2FB1DB is a light, vivid cyan. Relative luminance 0.372; OKLCH L 71.0% C 0.123 H 225.0°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2FB1DB
RGB	rgb(47, 177, 219)
HSL	hsl(195, 70%, 52%)
HSV	hsv(195, 79%, 86%)
CMYK	cmyk(78.5%, 19.2%, 0%, 14.1%)
CIE-LAB	lab(67.40, -20.27, -30.95)
CIE-LCH	lch(67.40, 36.99, 236.78°)
OKLab	oklab(71.05% -0.0869 -0.0868)
OKLCH	oklch(71.05% 0.123 225)
XYZ	xyz(29.6753, 37.1594, 72.6126)
Luminance	0.3716 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FB1DB #DB592F

analogous

#2FDBAF #2FB1DB #2F5BDB

triadic

#2FB1DB #DB2FB1 #B1DB2F

tetradic

#2FB1DB #AF2FDB #DB592F #5BDB2F

square

#2FB1DB #AF2FDB #DB592F #5BDB2F

split-complementary

#2FB1DB #DB2F5B #DBAF2F

monochromatic

#15627A #1E8BAF #2FB1DB #63C5E4 #97D8ED

Accessibility & contrast

On white

2.49

#2FB1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#2FB1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FB1DB

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FB1DB	#FFFFFF	#000000	##000000
##2FB1DB	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDD

Deuteranopia (green-blind)

#839DDB

Tritanopia (blue-blind)

#00BDBF

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #2fb1db;
/* rgb */ color: rgb(47, 177, 219);
/* oklch */ color: oklch(71.0% 0.123 225.0);

Tailwind

colors: {
  custom: {
    50: '#83c8e6',
    500: '#2fb1db',
    950: '#000000',
  },
}

SCSS

$custom: #2fb1db;
$custom-light: #83c8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#2fb1db",
  "rgb": {
    "r": 47,
    "g": 177,
    "b": 219
  },
  "hsl": {
    "h": 194.651,
    "s": 70.492,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71047,
    "c": 0.12286,
    "h": 225
  },
  "luminance": 0.37163
}

Semantic roles & 50–950 ramp

primary

#2FB1DB

secondary

#D8A08D

accent

#663BED

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0C1316

muted

#7D8284

Preview Lab

Preview with #2FB1DB

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

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