#28B270#28B270

#28B270 is a light, vivid teal. Relative luminance 0.335; OKLCH L 67.7% C 0.150 H 156.7°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#28B270
RGB	rgb(40, 178, 112)
HSL	hsl(151, 63%, 43%)
HSV	hsv(151, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 37.1%, 30.2%)
CIE-LAB	lab(64.53, -51.13, 23.76)
CIE-LCH	lch(64.53, 56.38, 155.07°)
OKLab	oklab(67.67% -0.1381 0.0596)
OKLCH	oklch(67.67% 0.15 156.7)
XYZ	xyz(19.7181, 33.4594, 20.7452)
Luminance	0.3346 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B270 #B2286A

analogous

#28B22B #28B270 #28AFB2

triadic

#28B270 #7028B2 #B27028

tetradic

#28B270 #2B28B2 #B2286A #AFB228

square

#28B270 #2B28B2 #B2286A #AFB228

split-complementary

#28B270 #B228AF #B22B28

monochromatic

#124E31 #1D8051 #28B270 #43D58F #75E0AD

Accessibility & contrast

On white

2.73

#28B270 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#28B270 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B270

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B270	#FFFFFF	#000000	##000000
##28B270	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A36C

Deuteranopia (green-blind)

#A19874

Tritanopia (blue-blind)

#00B0A1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b270;
/* rgb */ color: rgb(40, 178, 112);
/* oklch */ color: oklch(67.7% 0.150 156.7);

Tailwind

colors: {
  custom: {
    50: '#78ca99',
    500: '#28b270',
    950: '#000000',
  },
}

SCSS

$custom: #28b270;
$custom-light: #78ca99;
$custom-dark: #000000;

JSON

{
  "hex": "#28b270",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 112
  },
  "hsl": {
    "h": 151.304,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67672,
    "c": 0.15041,
    "h": 156.7
  },
  "luminance": 0.33462
}

Semantic roles & 50–950 ramp

primary

#28B270

secondary

#C76F99

accent

#4190E6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28B270

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

Preview Lab → · Contrast checker → · Palette generator →