#2A828B#2A828B

#2A828B is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.9% C 0.082 H 204.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#2A828B
RGB	rgb(42, 130, 139)
HSL	hsl(186, 54%, 35%)
HSV	hsv(186, 70%, 55%)
CMYK	cmyk(69.8%, 6.5%, 0%, 45.5%)
CIE-LAB	lab(49.88, -22.48, -12.43)
CIE-LCH	lch(49.88, 25.69, 208.94°)
OKLab	oklab(55.93% -0.0744 -0.0345)
OKLCH	oklch(55.93% 0.082 204.9)
XYZ	xyz(13.5957, 18.3200, 27.2407)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A828B #8B332A

analogous

#2A8B63 #2A828B #2A518B

triadic

#2A828B #8B2A82 #828B2A

tetradic

#2A828B #632A8B #8B332A #518B2A

square

#2A828B #632A8B #8B332A #518B2A

split-complementary

#2A828B #8B2A51 #8B632A

monochromatic

#0E2A2D #1C565C #2A828B #38AEBA #60C5CF

Accessibility & contrast

On white

4.50

#2A828B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#2A828B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A828B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A828B	#FFFFFF	#000000	##000000
##2A828B	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777D8C

Deuteranopia (green-blind)

#69728B

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2a828b;
/* rgb */ color: rgb(42, 130, 139);
/* oklch */ color: oklch(55.9% 0.082 204.9);

Tailwind

colors: {
  custom: {
    50: '#72a6ac',
    500: '#2a828b',
    950: '#000000',
  },
}

SCSS

$custom: #2a828b;
$custom-light: #72a6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a828b",
  "rgb": {
    "r": 42,
    "g": 130,
    "b": 139
  },
  "hsl": {
    "h": 185.567,
    "s": 53.591,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55932,
    "c": 0.08201,
    "h": 204.9
  },
  "luminance": 0.18322
}

Semantic roles & 50–950 ramp

primary

#2A828B

secondary

#B5645C

accent

#584BDD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2A828B

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

Preview Lab → · Contrast checker → · Palette generator →