#28AA4F#28AA4F

#28AA4F is a light, vivid green. Relative luminance 0.298; OKLCH L 65.0% C 0.170 H 148.5°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#28AA4F
RGB	rgb(40, 170, 79)
HSL	hsl(138, 62%, 41%)
HSV	hsv(138, 76%, 67%)
CMYK	cmyk(76.5%, 0%, 53.5%, 33.3%)
CIE-LAB	lab(61.45, -54.01, 36.95)
CIE-LCH	lch(61.45, 65.44, 145.62°)
OKLab	oklab(64.96% -0.1452 0.0889)
OKLCH	oklch(64.96% 0.17 148.5)
XYZ	xyz(16.6598, 29.7631, 12.2625)
Luminance	0.2977 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AA4F #AA2883

analogous

#42AA28 #28AA4F #28AA90

triadic

#28AA4F #4F28AA #AA4F28

tetradic

#28AA4F #2842AA #AA2883 #AA9028

square

#28AA4F #2842AA #AA2883 #AA9028

split-complementary

#28AA4F #9028AA #AA2842

monochromatic

#114721 #1C7838 #28AA4F #3ED26A #6FDD90

Accessibility & contrast

On white

3.02

#28AA4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#28AA4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28AA4F

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AA4F	#FFFFFF	#000000	##000000
##28AA4F	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9B47

Deuteranopia (green-blind)

#9D9056

Tritanopia (blue-blind)

#00A795

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28aa4f;
/* rgb */ color: rgb(40, 170, 79);
/* oklch */ color: oklch(65.0% 0.170 148.5);

Tailwind

colors: {
  custom: {
    50: '#77c482',
    500: '#28aa4f',
    950: '#000000',
  },
}

SCSS

$custom: #28aa4f;
$custom-light: #77c482;
$custom-dark: #000000;

JSON

{
  "hex": "#28aa4f",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 79
  },
  "hsl": {
    "h": 138,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.6496,
    "c": 0.17025,
    "h": 148.5
  },
  "luminance": 0.29765
}

Semantic roles & 50–950 ramp

primary

#28AA4F

secondary

#C46AA9

accent

#43B4E5

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28AA4F

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

Preview Lab → · Contrast checker → · Palette generator →