#28A78A#28A78A

#28A78A is a light, moderate teal. Relative luminance 0.299; OKLCH L 65.4% C 0.115 H 173.2°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#28A78A
RGB	rgb(40, 167, 138)
HSL	hsl(166, 61%, 41%)
HSV	hsv(166, 76%, 65%)
CMYK	cmyk(76%, 0%, 17.4%, 34.5%)
CIE-LAB	lab(61.59, -40.65, 5.39)
CIE-LCH	lch(61.59, 41.00, 172.45°)
OKLab	oklab(65.43% -0.1146 0.0136)
OKLCH	oklch(65.43% 0.115 173.2)
XYZ	xyz(19.2788, 29.9212, 28.7991)
Luminance	0.2992 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A78A #A72845

analogous

#28A74A #28A78A #2884A7

triadic

#28A78A #8A28A7 #A78A28

tetradic

#28A78A #4A28A7 #A72845 #84A728

square

#28A78A #4A28A7 #A72845 #84A728

split-complementary

#28A78A #A72884 #A74A28

monochromatic

#104438 #1C7661 #28A78A #3CD0AE #6DDCC3

Accessibility & contrast

On white

3.01

#28A78A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#28A78A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A78A

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A78A	#FFFFFF	#000000	##000000
##28A78A	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19C89

Deuteranopia (green-blind)

#91908C

Tritanopia (blue-blind)

#00A99F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #28a78a;
/* rgb */ color: rgb(40, 167, 138);
/* oklch */ color: oklch(65.4% 0.115 173.2);

Tailwind

colors: {
  custom: {
    50: '#77c2ac',
    500: '#28a78a',
    950: '#000000',
  },
}

SCSS

$custom: #28a78a;
$custom-light: #77c2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28a78a",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 138
  },
  "hsl": {
    "h": 166.299,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65434,
    "c": 0.11539,
    "h": 173.2
  },
  "luminance": 0.29924
}

Semantic roles & 50–950 ramp

primary

#28A78A

secondary

#C3687D

accent

#4368E4

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #28A78A

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

Preview Lab → · Contrast checker → · Palette generator →