#2CAF9B#2CAF9B

#2CAF9B is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.1% C 0.113 H 179.9°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#2CAF9B
RGB	rgb(44, 175, 155)
HSL	hsl(171, 60%, 43%)
HSV	hsv(171, 75%, 69%)
CMYK	cmyk(74.9%, 0%, 11.4%, 31.4%)
CIE-LAB	lab(64.61, -39.16, 0.30)
CIE-LCH	lch(64.61, 39.16, 179.57°)
OKLab	oklab(68.07% -0.1132 0.0001)
OKLCH	oklch(68.07% 0.113 179.9)
XYZ	xyz(22.2821, 33.5593, 36.3072)
Luminance	0.3356 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CAF9B #AF2C40

analogous

#2CAF5A #2CAF9B #2C81AF

triadic

#2CAF9B #9B2CAF #AF9B2C

tetradic

#2CAF9B #5A2CAF #AF2C40 #81AF2C

square

#2CAF9B #5A2CAF #AF2C40 #81AF2C

split-complementary

#2CAF9B #AF2C81 #AF5A2C

monochromatic

#134D44 #207E70 #2CAF9B #47D1BC #78DDCE

Accessibility & contrast

On white

2.72

#2CAF9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#2CAF9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CAF9B

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CAF9B	#FFFFFF	#000000	##000000
##2CAF9B	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A49A

Deuteranopia (green-blind)

#96979D

Tritanopia (blue-blind)

#00B2A9

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #2caf9b;
/* rgb */ color: rgb(44, 175, 155);
/* oklch */ color: oklch(68.1% 0.113 179.9);

Tailwind

colors: {
  custom: {
    50: '#7ac7b8',
    500: '#2caf9b',
    950: '#000000',
  },
}

SCSS

$custom: #2caf9b;
$custom-light: #7ac7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2caf9b",
  "rgb": {
    "r": 44,
    "g": 175,
    "b": 155
  },
  "hsl": {
    "h": 170.84,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68074,
    "c": 0.11316,
    "h": 179.9
  },
  "luminance": 0.33562
}

Semantic roles & 50–950 ramp

primary

#2CAF9B

secondary

#C5727E

accent

#455DE3

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #2CAF9B

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

Preview Lab → · Contrast checker → · Palette generator →