#2B8D81#2B8D81

#2B8D81 is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.5% C 0.091 H 183.4°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2B8D81
RGB	rgb(43, 141, 129)
HSL	hsl(173, 53%, 36%)
HSV	hsv(173, 70%, 55%)
CMYK	cmyk(69.5%, 0%, 8.5%, 44.7%)
CIE-LAB	lab(53.11, -30.83, -1.80)
CIE-LCH	lch(53.11, 30.89, 183.34°)
OKLab	oklab(58.45% -0.0905 -0.0053)
OKLCH	oklch(58.45% 0.091 183.4)
XYZ	xyz(14.4817, 21.1467, 24.0831)
Luminance	0.2115 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B8D81 #8D2B37

analogous

#2B8D50 #2B8D81 #2B688D

triadic

#2B8D81 #812B8D #8D812B

tetradic

#2B8D81 #502B8D #8D2B37 #688D2B

square

#2B8D81 #502B8D #8D2B37 #688D2B

split-complementary

#2B8D81 #8D2B68 #8D502B

monochromatic

#0E2F2B #1D5E56 #2B8D81 #39BCAC #63CFC2

Accessibility & contrast

On white

4.02

#2B8D81 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#2B8D81 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B8D81

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B8D81	#FFFFFF	#000000	##000000
##2B8D81	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868581

Deuteranopia (green-blind)

#787A82

Tritanopia (blue-blind)

#009089

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2b8d81;
/* rgb */ color: rgb(43, 141, 129);
/* oklch */ color: oklch(58.5% 0.091 183.4);

Tailwind

colors: {
  custom: {
    50: '#73afa5',
    500: '#2b8d81',
    950: '#000000',
  },
}

SCSS

$custom: #2b8d81;
$custom-light: #73afa5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b8d81",
  "rgb": {
    "r": 43,
    "g": 141,
    "b": 129
  },
  "hsl": {
    "h": 172.653,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.5845,
    "c": 0.09064,
    "h": 183.4
  },
  "luminance": 0.21148
}

Semantic roles & 50–950 ramp

primary

#2B8D81

secondary

#B65E69

accent

#4B5DDD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #2B8D81

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

Preview Lab → · Contrast checker → · Palette generator →