#2BB8B5#2BB8B5

#2BB8B5 is a light, moderate teal. Relative luminance 0.381; OKLCH L 71.2% C 0.113 H 192.7°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#2BB8B5
RGB	rgb(43, 184, 181)
HSL	hsl(179, 62%, 45%)
HSV	hsv(179, 77%, 72%)
CMYK	cmyk(76.6%, 0%, 1.6%, 27.8%)
CIE-LAB	lab(68.11, -36.03, -8.94)
CIE-LCH	lch(68.11, 37.12, 193.93°)
OKLab	oklab(71.17% -0.1105 -0.0249)
OKLCH	oklch(71.17% 0.113 192.7)
XYZ	xyz(26.4733, 38.1275, 49.6712)
Luminance	0.3813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB8B5 #B82B2E

analogous

#2BB86E #2BB8B5 #2B75B8

triadic

#2BB8B5 #B52BB8 #B8B52B

tetradic

#2BB8B5 #6E2BB8 #B82B2E #75B82B

square

#2BB8B5 #6E2BB8 #B82B2E #75B82B

split-complementary

#2BB8B5 #B82B75 #B86E2B

monochromatic

#145553 #1F8684 #2BB8B5 #4BD5D2 #7DE1DE

Accessibility & contrast

On white

2.43

#2BB8B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#2BB8B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB8B5

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB8B5	#FFFFFF	#000000	##000000
##2BB8B5	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACAEB5

Deuteranopia (green-blind)

#98A0B6

Tritanopia (blue-blind)

#00BEB7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2bb8b5;
/* rgb */ color: rgb(43, 184, 181);
/* oklch */ color: oklch(71.2% 0.113 192.7);

Tailwind

colors: {
  custom: {
    50: '#7dcecb',
    500: '#2bb8b5',
    950: '#000000',
  },
}

SCSS

$custom: #2bb8b5;
$custom-light: #7dcecb;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb8b5",
  "rgb": {
    "r": 43,
    "g": 184,
    "b": 181
  },
  "hsl": {
    "h": 178.723,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.7117,
    "c": 0.11329,
    "h": 192.7
  },
  "luminance": 0.38131
}

Semantic roles & 50–950 ramp

primary

#2BB8B5

secondary

#C97678

accent

#4346E5

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2BB8B5

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

Preview Lab → · Contrast checker → · Palette generator →