#28AA55#28AA55

#28AA55 is a light, vivid green. Relative luminance 0.299; OKLCH L 65.1% C 0.165 H 149.9°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#28AA55
RGB	rgb(40, 170, 85)
HSL	hsl(141, 62%, 41%)
HSV	hsv(141, 76%, 67%)
CMYK	cmyk(76.5%, 0%, 50%, 33.3%)
CIE-LAB	lab(61.53, -53.08, 34.03)
CIE-LCH	lch(61.53, 63.05, 147.34°)
OKLab	oklab(65.05% -0.1426 0.0827)
OKLCH	oklch(65.05% 0.165 149.9)
XYZ	xyz(16.8881, 29.8545, 13.4650)
Luminance	0.2986 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AA55 #AA287D

analogous

#3CAA28 #28AA55 #28AA96

triadic

#28AA55 #5528AA #AA5528

tetradic

#28AA55 #283CAA #AA287D #AA9628

square

#28AA55 #283CAA #AA287D #AA9628

split-complementary

#28AA55 #9628AA #AA283C

monochromatic

#114723 #1C783C #28AA55 #3ED271 #6FDD95

Accessibility & contrast

On white

3.01

#28AA55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#28AA55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28AA55

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AA55	#FFFFFF	#000000	##000000
##28AA55	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9B4E

Deuteranopia (green-blind)

#9C905B

Tritanopia (blue-blind)

#00A796

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #28aa55;
/* rgb */ color: rgb(40, 170, 85);
/* oklch */ color: oklch(65.1% 0.165 149.9);

Tailwind

colors: {
  custom: {
    50: '#77c486',
    500: '#28aa55',
    950: '#000000',
  },
}

SCSS

$custom: #28aa55;
$custom-light: #77c486;
$custom-dark: #000000;

JSON

{
  "hex": "#28aa55",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 85
  },
  "hsl": {
    "h": 140.769,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.65051,
    "c": 0.16488,
    "h": 149.9
  },
  "luminance": 0.29856
}

Semantic roles & 50–950 ramp

primary

#28AA55

secondary

#C46AA5

accent

#43ADE5

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28AA55

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

Preview Lab → · Contrast checker → · Palette generator →