#28C975#28C975

#28C975 is a light, vivid green. Relative luminance 0.435; OKLCH L 73.8% C 0.175 H 154.1°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#28C975
RGB	rgb(40, 201, 117)
HSL	hsl(149, 67%, 47%)
HSV	hsv(149, 80%, 79%)
CMYK	cmyk(80.1%, 0%, 41.8%, 21.2%)
CIE-LAB	lab(71.90, -58.63, 30.89)
CIE-LCH	lch(71.90, 66.27, 152.22°)
OKLab	oklab(73.78% -0.1577 0.0766)
OKLCH	oklch(73.78% 0.175 154.1)
XYZ	xyz(24.9702, 43.5057, 23.9076)
Luminance	0.4351 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C975 #C9287C

analogous

#2BC928 #28C975 #28C9C6

triadic

#28C975 #7528C9 #C97528

tetradic

#28C975 #282BC9 #C9287C #C9C628

square

#28C975 #282BC9 #C9287C #C9C628

split-complementary

#28C975 #C628C9 #C9282B

monochromatic

#14633A #1E9657 #28C975 #52DD94 #85E7B4

Accessibility & contrast

On white

2.16

#28C975 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#28C975 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C975

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C975	#FFFFFF	#000000	##000000
##28C975	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B86F

Deuteranopia (green-blind)

#B6AB7B

Tritanopia (blue-blind)

#00C7B4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #28c975;
/* rgb */ color: rgb(40, 201, 117);
/* oklch */ color: oklch(73.8% 0.175 154.1);

Tailwind

colors: {
  custom: {
    50: '#7ddb9d',
    500: '#28c975',
    950: '#000000',
  },
}

SCSS

$custom: #28c975;
$custom-light: #7ddb9d;
$custom-dark: #000000;

JSON

{
  "hex": "#28c975",
  "rgb": {
    "r": 40,
    "g": 201,
    "b": 117
  },
  "hsl": {
    "h": 148.696,
    "s": 66.805,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73783,
    "c": 0.17533,
    "h": 154.1
  },
  "luminance": 0.43509
}

Semantic roles & 50–950 ramp

primary

#28C975

secondary

#D07DA8

accent

#3E98EA

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #28C975

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

Preview Lab → · Contrast checker → · Palette generator →