#28B983#28B983

#28B983 is a light, vivid teal. Relative luminance 0.368; OKLCH L 69.9% C 0.143 H 162.3°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#28B983
RGB	rgb(40, 185, 131)
HSL	hsl(158, 64%, 44%)
HSV	hsv(158, 78%, 73%)
CMYK	cmyk(78.4%, 0%, 29.2%, 27.5%)
CIE-LAB	lab(67.12, -49.79, 17.05)
CIE-LCH	lch(67.12, 52.62, 161.10°)
OKLab	oklab(69.92% -0.1359 0.0433)
OKLCH	oklch(69.92% 0.143 162.3)
XYZ	xyz(22.3183, 36.7850, 27.3923)
Luminance	0.3679 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B983 #B9285E

analogous

#28B93B #28B983 #28A7B9

triadic

#28B983 #8328B9 #B98328

tetradic

#28B983 #3B28B9 #B9285E #A7B928

square

#28B983 #3B28B9 #B9285E #A7B928

split-complementary

#28B983 #B928A7 #B93B28

monochromatic

#12543C #1D875F #28B983 #47D7A2 #79E2BB

Accessibility & contrast

On white

2.51

#28B983 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#28B983 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B983

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B983	#FFFFFF	#000000	##000000
##28B983	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AB80

Deuteranopia (green-blind)

#A49E87

Tritanopia (blue-blind)

#00B9AA

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #28b983;
/* rgb */ color: rgb(40, 185, 131);
/* oklch */ color: oklch(69.9% 0.143 162.3);

Tailwind

colors: {
  custom: {
    50: '#7acfa7',
    500: '#28b983',
    950: '#000000',
  },
}

SCSS

$custom: #28b983;
$custom-light: #7acfa7;
$custom-dark: #000000;

JSON

{
  "hex": "#28b983",
  "rgb": {
    "r": 40,
    "g": 185,
    "b": 131
  },
  "hsl": {
    "h": 157.655,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69921,
    "c": 0.14265,
    "h": 162.3
  },
  "luminance": 0.36788
}

Semantic roles & 50–950 ramp

primary

#28B983

secondary

#CA7393

accent

#407FE7

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #28B983

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

Preview Lab → · Contrast checker → · Palette generator →