#28D154#28D154

#28D154 is a light, highly saturated green. Relative luminance 0.467; OKLCH L 75.4% C 0.213 H 146.8°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#28D154
RGB	rgb(40, 209, 84)
HSL	hsl(136, 68%, 49%)
HSV	hsv(136, 81%, 82%)
CMYK	cmyk(80.9%, 0%, 59.8%, 18%)
CIE-LAB	lab(73.99, -66.37, 49.47)
CIE-LCH	lch(73.99, 82.78, 143.30°)
OKLab	oklab(75.38% -0.1784 0.1166)
OKLCH	oklch(75.38% 0.213 146.8)
XYZ	xyz(25.2738, 46.6890, 16.0656)
Luminance	0.4669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28D154 #D128A5

analogous

#51D128 #28D154 #28D1A9

triadic

#28D154 #5428D1 #D15428

tetradic

#28D154 #2851D1 #D128A5 #D1A928

square

#28D154 #2851D1 #D128A5 #D1A928

split-complementary

#28D154 #A928D1 #D12851

monochromatic

#146A2B #1E9E3F #28D154 #57DF7B #8BE9A3

Accessibility & contrast

On white

2.03

#28D154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#28D154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28D154

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28D154	#FFFFFF	#000000	##000000
##28D154	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE47

Deuteranopia (green-blind)

#C1B15E

Tritanopia (blue-blind)

#00CCB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #28d154;
/* rgb */ color: rgb(40, 209, 84);
/* oklch */ color: oklch(75.4% 0.213 146.8);

Tailwind

colors: {
  custom: {
    50: '#80e088',
    500: '#28d154',
    950: '#000000',
  },
}

SCSS

$custom: #28d154;
$custom-light: #80e088;
$custom-dark: #000000;

JSON

{
  "hex": "#28d154",
  "rgb": {
    "r": 40,
    "g": 209,
    "b": 84
  },
  "hsl": {
    "h": 135.621,
    "s": 67.871,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7538,
    "c": 0.21316,
    "h": 146.8
  },
  "luminance": 0.46692
}

Semantic roles & 50–950 ramp

primary

#28D154

secondary

#D382BE

accent

#3DBEEB

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #28D154

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

Preview Lab → · Contrast checker → · Palette generator →