#28B78F#28B78F

#28B78F is a light, vivid teal. Relative luminance 0.363; OKLCH L 69.7% C 0.131 H 168.7°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#28B78F
RGB	rgb(40, 183, 143)
HSL	hsl(163, 64%, 44%)
HSV	hsv(163, 78%, 72%)
CMYK	cmyk(78.1%, 0%, 21.9%, 28.2%)
CIE-LAB	lab(66.75, -46.16, 9.99)
CIE-LCH	lch(66.75, 47.23, 167.79°)
OKLab	oklab(69.71% -0.1282 0.0255)
OKLCH	oklch(69.71% 0.131 168.7)
XYZ	xyz(22.7638, 36.2985, 31.7878)
Luminance	0.3630 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B78F #B72850

analogous

#28B747 #28B78F #2897B7

triadic

#28B78F #8F28B7 #B78F28

tetradic

#28B78F #4728B7 #B72850 #97B728

square

#28B78F #4728B7 #B72850 #97B728

split-complementary

#28B78F #B72897 #B74728

monochromatic

#125341 #1D8568 #28B78F #46D6AE #78E1C4

Accessibility & contrast

On white

2.54

#28B78F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#28B78F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B78F

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B78F	#FFFFFF	#000000	##000000
##28B78F	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AA8D

Deuteranopia (green-blind)

#A09D92

Tritanopia (blue-blind)

#00B8AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28b78f;
/* rgb */ color: rgb(40, 183, 143);
/* oklch */ color: oklch(69.7% 0.131 168.7);

Tailwind

colors: {
  custom: {
    50: '#7acdaf',
    500: '#28b78f',
    950: '#000000',
  },
}

SCSS

$custom: #28b78f;
$custom-light: #7acdaf;
$custom-dark: #000000;

JSON

{
  "hex": "#28b78f",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 143
  },
  "hsl": {
    "h": 163.217,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69705,
    "c": 0.13071,
    "h": 168.7
  },
  "luminance": 0.36301
}

Semantic roles & 50–950 ramp

primary

#28B78F

secondary

#C9728A

accent

#416FE7

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #28B78F

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

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