#2BB5BF#2BB5BF

#2BB5BF is a light, moderate teal. Relative luminance 0.373; OKLCH L 70.8% C 0.112 H 202.5°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#2BB5BF
RGB	rgb(43, 181, 191)
HSL	hsl(184, 63%, 46%)
HSV	hsv(184, 77%, 75%)
CMYK	cmyk(77.5%, 5.2%, 0%, 25.1%)
CIE-LAB	lab(67.52, -31.62, -15.35)
CIE-LCH	lch(67.52, 35.15, 205.89°)
OKLab	oklab(70.79% -0.1032 -0.0427)
OKLCH	oklch(70.79% 0.112 202.5)
XYZ	xyz(26.9199, 37.3196, 55.0647)
Luminance	0.3732 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB5BF #BF352B

analogous

#2BBF7F #2BB5BF #2B6BBF

triadic

#2BB5BF #BF2BB5 #B5BF2B

tetradic

#2BB5BF #7F2BBF #BF352B #6BBF2B

square

#2BB5BF #7F2BBF #BF352B #6BBF2B

split-complementary

#2BB5BF #BF2B6B #BF7F2B

monochromatic

#15565B #20868D #2BB5BF #50CED8 #82DCE3

Accessibility & contrast

On white

2.48

#2BB5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#2BB5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB5BF

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB5BF	#FFFFFF	#000000	##000000
##2BB5BF	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ADC0

Deuteranopia (green-blind)

#929EC0

Tritanopia (blue-blind)

#00BCB8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #2bb5bf;
/* rgb */ color: rgb(43, 181, 191);
/* oklch */ color: oklch(70.8% 0.112 202.5);

Tailwind

colors: {
  custom: {
    50: '#7ecbd2',
    500: '#2bb5bf',
    950: '#000000',
  },
}

SCSS

$custom: #2bb5bf;
$custom-light: #7ecbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb5bf",
  "rgb": {
    "r": 43,
    "g": 181,
    "b": 191
  },
  "hsl": {
    "h": 184.054,
    "s": 63.248,
    "l": 45.882
  },
  "oklch": {
    "l": 0.70789,
    "c": 0.11171,
    "h": 202.5
  },
  "luminance": 0.37323
}

Semantic roles & 50–950 ramp

primary

#2BB5BF

secondary

#CC807A

accent

#4D42E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #2BB5BF

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

Preview Lab → · Contrast checker → · Palette generator →