#2A9583#2A9583

#2A9583 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.6% C 0.099 H 179.0°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#2A9583
RGB	rgb(42, 149, 131)
HSL	hsl(170, 56%, 37%)
HSV	hsv(170, 72%, 58%)
CMYK	cmyk(71.8%, 0%, 12.1%, 41.6%)
CIE-LAB	lab(55.71, -34.19, 0.85)
CIE-LCH	lch(55.71, 34.20, 178.58°)
OKLab	oklab(60.58% -0.0985 0.0017)
OKLCH	oklch(60.58% 0.099 179)
XYZ	xyz(15.7970, 23.6240, 25.1957)
Luminance	0.2363 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A9583 #952A3C

analogous

#2A954E #2A9583 #2A7195

triadic

#2A9583 #832A95 #95832A

tetradic

#2A9583 #4E2A95 #952A3C #71952A

square

#2A9583 #4E2A95 #952A3C #71952A

split-complementary

#2A9583 #952A71 #954E2A

monochromatic

#0F362F #1D6559 #2A9583 #37C5AD #66D4C1

Accessibility & contrast

On white

3.67

#2A9583 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#2A9583 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9583

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A9583	#FFFFFF	#000000	##000000
##2A9583	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8C82

Deuteranopia (green-blind)

#808184

Tritanopia (blue-blind)

#009790

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2a9583;
/* rgb */ color: rgb(42, 149, 131);
/* oklch */ color: oklch(60.6% 0.099 179.0);

Tailwind

colors: {
  custom: {
    50: '#74b5a7',
    500: '#2a9583',
    950: '#000000',
  },
}

SCSS

$custom: #2a9583;
$custom-light: #74b5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a9583",
  "rgb": {
    "r": 42,
    "g": 149,
    "b": 131
  },
  "hsl": {
    "h": 169.907,
    "s": 56.021,
    "l": 37.451
  },
  "oklch": {
    "l": 0.60581,
    "c": 0.09853,
    "h": 179
  },
  "luminance": 0.23626
}

Semantic roles & 50–950 ramp

primary

#2A9583

secondary

#BA6170

accent

#4862DF

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #2A9583

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

Preview Lab → · Contrast checker → · Palette generator →