#2B9DAA#2B9DAA

#2B9DAA is a light, moderate teal. Relative luminance 0.275; OKLCH L 64.0% C 0.099 H 206.4°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#2B9DAA
RGB	rgb(43, 157, 170)
HSL	hsl(186, 60%, 42%)
HSV	hsv(186, 75%, 67%)
CMYK	cmyk(74.7%, 7.6%, 0%, 33.3%)
CIE-LAB	lab(59.46, -26.35, -15.79)
CIE-LCH	lch(59.46, 30.72, 210.93°)
OKLab	oklab(64.03% -0.0885 -0.0439)
OKLCH	oklch(64.03% 0.099 206.4)
XYZ	xyz(20.3057, 27.5274, 42.2655)
Luminance	0.2753 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9DAA #AA382B

analogous

#2BAA78 #2B9DAA #2B5EAA

triadic

#2B9DAA #AA2B9D #9DAA2B

tetradic

#2B9DAA #782BAA #AA382B #5EAA2B

square

#2B9DAA #782BAA #AA382B #5EAA2B

split-complementary

#2B9DAA #AA2B5E #AA782B

monochromatic

#124348 #1F7079 #2B9DAA #43C1CF #74D1DC

Accessibility & contrast

On white

3.23

#2B9DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#2B9DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9DAA

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9DAA	#FFFFFF	#000000	##000000
##2B9DAA	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F97AB

Deuteranopia (green-blind)

#7E8AAA

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #2b9daa;
/* rgb */ color: rgb(43, 157, 170);
/* oklch */ color: oklch(64.0% 0.099 206.4);

Tailwind

colors: {
  custom: {
    50: '#79bac3',
    500: '#2b9daa',
    950: '#000000',
  },
}

SCSS

$custom: #2b9daa;
$custom-light: #79bac3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9daa",
  "rgb": {
    "r": 43,
    "g": 157,
    "b": 170
  },
  "hsl": {
    "h": 186.142,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.64034,
    "c": 0.09883,
    "h": 206.4
  },
  "luminance": 0.2753
}

Semantic roles & 50–950 ramp

primary

#2B9DAA

secondary

#C3766E

accent

#5545E3

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2B9DAA

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

Preview Lab → · Contrast checker → · Palette generator →