#2BB7B3#2BB7B3

#2BB7B3 is a light, moderate teal. Relative luminance 0.376; OKLCH L 70.9% C 0.113 H 192.0°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#2BB7B3
RGB	rgb(43, 183, 179)
HSL	hsl(178, 62%, 44%)
HSV	hsv(178, 77%, 72%)
CMYK	cmyk(76.5%, 0%, 2.2%, 28.2%)
CIE-LAB	lab(67.75, -36.15, -8.38)
CIE-LCH	lch(67.75, 37.11, 193.05°)
OKLab	oklab(70.85% -0.1104 -0.0234)
OKLCH	oklch(70.85% 0.113 192)
XYZ	xyz(26.0626, 37.6320, 48.5292)
Luminance	0.3764 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB7B3 #B72B2F

analogous

#2BB76D #2BB7B3 #2B75B7

triadic

#2BB7B3 #B32BB7 #B7B32B

tetradic

#2BB7B3 #6D2BB7 #B72B2F #75B72B

square

#2BB7B3 #6D2BB7 #B72B2F #75B72B

split-complementary

#2BB7B3 #B72B75 #B76D2B

monochromatic

#145452 #1F8583 #2BB7B3 #4BD5D1 #7CE0DD

Accessibility & contrast

On white

2.46

#2BB7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#2BB7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB7B3

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB7B3	#FFFFFF	#000000	##000000
##2BB7B3	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABADB3

Deuteranopia (green-blind)

#989FB4

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #2bb7b3;
/* rgb */ color: rgb(43, 183, 179);
/* oklch */ color: oklch(70.9% 0.113 192.0);

Tailwind

colors: {
  custom: {
    50: '#7dcdc9',
    500: '#2bb7b3',
    950: '#000000',
  },
}

SCSS

$custom: #2bb7b3;
$custom-light: #7dcdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb7b3",
  "rgb": {
    "r": 43,
    "g": 183,
    "b": 179
  },
  "hsl": {
    "h": 178.286,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70853,
    "c": 0.11289,
    "h": 192
  },
  "luminance": 0.37635
}

Semantic roles & 50–950 ramp

primary

#2BB7B3

secondary

#C97578

accent

#4347E5

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB7B3

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

Preview Lab → · Contrast checker → · Palette generator →