#28A426#28A426

#28A426 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.9% C 0.193 H 142.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#28A426
RGB	rgb(40, 164, 38)
HSL	hsl(119, 62%, 40%)
HSV	hsv(119, 77%, 64%)
CMYK	cmyk(75.6%, 0%, 76.8%, 35.7%)
CIE-LAB	lab(59.10, -56.56, 52.10)
CIE-LCH	lch(59.10, 76.90, 137.35°)
OKLab	oklab(62.89% -0.1536 0.1171)
OKLCH	oklch(62.89% 0.193 142.7)
XYZ	xyz(14.4995, 27.1403, 6.3078)
Luminance	0.2714 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A426 #A226A4

analogous

#67A426 #28A426 #26A463

triadic

#28A426 #2628A4 #A42628

tetradic

#28A426 #2667A4 #A226A4 #A46326

square

#28A426 #2667A4 #A226A4 #A46326

split-complementary

#28A426 #6326A4 #A42667

monochromatic

#10410F #1C721A #28A426 #39D137 #6ADC68

Accessibility & contrast

On white

3.27

#28A426 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#28A426 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A426

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A426	#FFFFFF	#000000	##000000
##28A426	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89408

Deuteranopia (green-blind)

#9A8B34

Tritanopia (blue-blind)

#009F8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a426;
/* rgb */ color: rgb(40, 164, 38);
/* oklch */ color: oklch(62.9% 0.193 142.7);

Tailwind

colors: {
  custom: {
    50: '#77c06a',
    500: '#28a426',
    950: '#000000',
  },
}

SCSS

$custom: #28a426;
$custom-light: #77c06a;
$custom-dark: #000000;

JSON

{
  "hex": "#28a426",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 38
  },
  "hsl": {
    "h": 119.048,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62892,
    "c": 0.19318,
    "h": 142.7
  },
  "luminance": 0.27142
}

Semantic roles & 50–950 ramp

primary

#28A426

secondary

#C164C2

accent

#42E5E3

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A426

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

Preview Lab → · Contrast checker → · Palette generator →