#2BB1A3#2BB1A3

#2BB1A3 is a light, moderate teal. Relative luminance 0.346; OKLCH L 68.8% C 0.112 H 184.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#2BB1A3
RGB	rgb(43, 177, 163)
HSL	hsl(174, 61%, 43%)
HSV	hsv(174, 76%, 69%)
CMYK	cmyk(75.7%, 0%, 7.9%, 30.6%)
CIE-LAB	lab(65.44, -37.97, -2.94)
CIE-LCH	lch(65.44, 38.09, 184.43°)
OKLab	oklab(68.82% -0.1118 -0.0086)
OKLCH	oklch(68.82% 0.112 184.4)
XYZ	xyz(23.3261, 34.5994, 40.0922)
Luminance	0.3460 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BB1A3 #B12B39

analogous

#2BB160 #2BB1A3 #2B7CB1

triadic

#2BB1A3 #A32BB1 #B1A32B

tetradic

#2BB1A3 #602BB1 #B12B39 #7CB12B

square

#2BB1A3 #602BB1 #B12B39 #7CB12B

split-complementary

#2BB1A3 #B12B7C #B1602B

monochromatic

#134F48 #1F8076 #2BB1A3 #47D2C4 #78DED4

Accessibility & contrast

On white

2.65

#2BB1A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#2BB1A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BB1A3

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BB1A3	#FFFFFF	#000000	##000000
##2BB1A3	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A7A3

Deuteranopia (green-blind)

#9699A4

Tritanopia (blue-blind)

#00B5AD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #2bb1a3;
/* rgb */ color: rgb(43, 177, 163);
/* oklch */ color: oklch(68.8% 0.112 184.4);

Tailwind

colors: {
  custom: {
    50: '#7bc9be',
    500: '#2bb1a3',
    950: '#000000',
  },
}

SCSS

$custom: #2bb1a3;
$custom-light: #7bc9be;
$custom-dark: #000000;

JSON

{
  "hex": "#2bb1a3",
  "rgb": {
    "r": 43,
    "g": 177,
    "b": 163
  },
  "hsl": {
    "h": 173.731,
    "s": 60.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68815,
    "c": 0.11211,
    "h": 184.4
  },
  "luminance": 0.34602
}

Semantic roles & 50–950 ramp

primary

#2BB1A3

secondary

#C6727A

accent

#4455E4

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #2BB1A3

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

Preview Lab → · Contrast checker → · Palette generator →