#2A8A7B#2A8A7B

#2A8A7B is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.4% C 0.091 H 180.4°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#2A8A7B
RGB	rgb(42, 138, 123)
HSL	hsl(171, 53%, 35%)
HSV	hsv(171, 70%, 54%)
CMYK	cmyk(69.6%, 0%, 10.9%, 45.9%)
CIE-LAB	lab(51.95, -31.25, -0.02)
CIE-LCH	lch(51.95, 31.25, 180.04°)
OKLab	oklab(57.44% -0.0906 -0.0006)
OKLCH	oklch(57.44% 0.091 180.4)
XYZ	xyz(13.6168, 20.0977, 21.8967)
Luminance	0.2010 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8A7B #8A2A39

analogous

#2A8A4B #2A8A7B #2A698A

triadic

#2A8A7B #7B2A8A #8A7B2A

tetradic

#2A8A7B #4B2A8A #8A2A39 #698A2A

square

#2A8A7B #4B2A8A #8A2A39 #698A2A

split-complementary

#2A8A7B #8A2A69 #8A4B2A

monochromatic

#0D2C27 #1C5B51 #2A8A7B #38B9A5 #60CFBD

Accessibility & contrast

On white

4.18

#2A8A7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#2A8A7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8A7B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8A7B	#FFFFFF	#000000	##000000
##2A8A7B	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84827A

Deuteranopia (green-blind)

#76787C

Tritanopia (blue-blind)

#008C85

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2a8a7b;
/* rgb */ color: rgb(42, 138, 123);
/* oklch */ color: oklch(57.4% 0.091 180.4);

Tailwind

colors: {
  custom: {
    50: '#71ada1',
    500: '#2a8a7b',
    950: '#000000',
  },
}

SCSS

$custom: #2a8a7b;
$custom-light: #71ada1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8a7b",
  "rgb": {
    "r": 42,
    "g": 138,
    "b": 123
  },
  "hsl": {
    "h": 170.625,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5744,
    "c": 0.09059,
    "h": 180.4
  },
  "luminance": 0.20099
}

Semantic roles & 50–950 ramp

primary

#2A8A7B

secondary

#B45B69

accent

#4B62DD

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #2A8A7B

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

Preview Lab → · Contrast checker → · Palette generator →