#28B386#28B386

#28B386 is a light, vivid teal. Relative luminance 0.344; OKLCH L 68.4% C 0.133 H 165.7°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#28B386
RGB	rgb(40, 179, 134)
HSL	hsl(161, 63%, 43%)
HSV	hsv(161, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 25.1%, 29.8%)
CIE-LAB	lab(65.29, -46.69, 12.86)
CIE-LCH	lch(65.29, 48.43, 164.60°)
OKLab	oklab(68.44% -0.1286 0.0328)
OKLCH	oklch(68.44% 0.133 165.7)
XYZ	xyz(21.2958, 34.4099, 28.0690)
Luminance	0.3441 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B386 #B32855

analogous

#28B341 #28B386 #289AB3

triadic

#28B386 #8628B3 #B38628

tetradic

#28B386 #4128B3 #B32855 #9AB328

square

#28B386 #4128B3 #B32855 #9AB328

split-complementary

#28B386 #B3289A #B34128

monochromatic

#124F3B #1D8161 #28B386 #43D5A6 #75E0BE

Accessibility & contrast

On white

2.66

#28B386 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#28B386 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B386

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B386	#FFFFFF	#000000	##000000
##28B386	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA684

Deuteranopia (green-blind)

#9E9989

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #28b386;
/* rgb */ color: rgb(40, 179, 134);
/* oklch */ color: oklch(68.4% 0.133 165.7);

Tailwind

colors: {
  custom: {
    50: '#79cba9',
    500: '#28b386',
    950: '#000000',
  },
}

SCSS

$custom: #28b386;
$custom-light: #79cba9;
$custom-dark: #000000;

JSON

{
  "hex": "#28b386",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 134
  },
  "hsl": {
    "h": 160.576,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68439,
    "c": 0.13269,
    "h": 165.7
  },
  "luminance": 0.34413
}

Semantic roles & 50–950 ramp

primary

#28B386

secondary

#C86F8C

accent

#4177E6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #28B386

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

Preview Lab → · Contrast checker → · Palette generator →