#28B736#28B736

#28B736 is a light, highly saturated green. Relative luminance 0.346; OKLCH L 68.2% C 0.205 H 144.0°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#28B736
RGB	rgb(40, 183, 54)
HSL	hsl(126, 64%, 44%)
HSV	hsv(126, 78%, 72%)
CMYK	cmyk(78.1%, 0%, 70.5%, 28.2%)
CIE-LAB	lab(65.42, -61.33, 52.65)
CIE-LCH	lch(65.42, 80.83, 139.36°)
OKLab	oklab(68.18% -0.1658 0.1203)
OKLCH	oklch(68.18% 0.205 144)
XYZ	xyz(18.4732, 34.5822, 9.1908)
Luminance	0.3458 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B736 #B728A9

analogous

#61B728 #28B736 #28B77D

triadic

#28B736 #3628B7 #B73628

tetradic

#28B736 #2861B7 #B728A9 #B77D28

square

#28B736 #2861B7 #B728A9 #B77D28

split-complementary

#28B736 #7D28B7 #B72861

monochromatic

#125318 #1D8527 #28B736 #46D654 #78E182

Accessibility & contrast

On white

2.65

#28B736 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#28B736 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B736

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B736	#FFFFFF	#000000	##000000
##28B736	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA522

Deuteranopia (green-blind)

#AB9B43

Tritanopia (blue-blind)

#00B29D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b736;
/* rgb */ color: rgb(40, 183, 54);
/* oklch */ color: oklch(68.2% 0.205 144.0);

Tailwind

colors: {
  custom: {
    50: '#7bce74',
    500: '#28b736',
    950: '#000000',
  },
}

SCSS

$custom: #28b736;
$custom-light: #7bce74;
$custom-dark: #000000;

JSON

{
  "hex": "#28b736",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 54
  },
  "hsl": {
    "h": 125.874,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68177,
    "c": 0.20491,
    "h": 144
  },
  "luminance": 0.34584
}

Semantic roles & 50–950 ramp

primary

#28B736

secondary

#C972C1

accent

#41D7E7

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1409

muted

#7C827B

Preview Lab

Preview with #28B736

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

Preview Lab → · Contrast checker → · Palette generator →