#28C534#28C534

#28C534 is a light, highly saturated green. Relative luminance 0.406; OKLCH L 71.9% C 0.221 H 143.6°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#28C534
RGB	rgb(40, 197, 52)
HSL	hsl(125, 66%, 46%)
HSV	hsv(125, 80%, 77%)
CMYK	cmyk(79.7%, 0%, 73.6%, 22.7%)
CIE-LAB	lab(69.92, -65.86, 58.02)
CIE-LCH	lch(69.92, 87.77, 138.62°)
OKLab	oklab(71.91% -0.1783 0.1313)
OKLCH	oklch(71.91% 0.221 143.6)
XYZ	xyz(21.4597, 40.6290, 9.9593)
Luminance	0.4063 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C534 #C528B9

analogous

#6BC528 #28C534 #28C583

triadic

#28C534 #3428C5 #C53428

tetradic

#28C534 #286BC5 #C528B9 #C58328

square

#28C534 #286BC5 #C528B9 #C58328

split-complementary

#28C534 #8328C5 #C5286B

monochromatic

#135F19 #1E9227 #28C534 #4FDB5A #82E689

Accessibility & contrast

On white

2.30

#28C534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#28C534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C534

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C534	#FFFFFF	#000000	##000000
##28C534	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B218

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#00BFA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #28c534;
/* rgb */ color: rgb(40, 197, 52);
/* oklch */ color: oklch(71.9% 0.221 143.6);

Tailwind

colors: {
  custom: {
    50: '#7fd875',
    500: '#28c534',
    950: '#000000',
  },
}

SCSS

$custom: #28c534;
$custom-light: #7fd875;
$custom-dark: #000000;

JSON

{
  "hex": "#28c534",
  "rgb": {
    "r": 40,
    "g": 197,
    "b": 52
  },
  "hsl": {
    "h": 124.586,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71908,
    "c": 0.2214,
    "h": 143.6
  },
  "luminance": 0.40632
}

Semantic roles & 50–950 ramp

primary

#28C534

secondary

#CE7AC8

accent

#3FDCE9

background

#F8FDF7

surface

#F0FBED

border

#CBD4C8

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #28C534

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

Preview Lab → · Contrast checker → · Palette generator →