#28C93B#28C93B

#28C93B is a light, highly saturated green. Relative luminance 0.425; OKLCH L 73.0% C 0.222 H 144.2°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#28C93B
RGB	rgb(40, 201, 59)
HSL	hsl(127, 67%, 47%)
HSV	hsv(127, 80%, 79%)
CMYK	cmyk(80.1%, 0%, 70.6%, 21.2%)
CIE-LAB	lab(71.24, -66.50, 56.82)
CIE-LCH	lch(71.24, 87.47, 139.49°)
OKLab	oklab(73.02% -0.1797 0.1297)
OKLCH	oklch(73.02% 0.222 144.2)
XYZ	xyz(22.5496, 42.5374, 11.1589)
Luminance	0.4254 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C93B #C928B6

analogous

#65C928 #28C93B #28C98C

triadic

#28C93B #3B28C9 #C93B28

tetradic

#28C93B #2865C9 #C928B6 #C98C28

square

#28C93B #2865C9 #C928B6 #C98C28

split-complementary

#28C93B #8C28C9 #C92865

monochromatic

#14631D #1E962C #28C93B #52DD62 #85E790

Accessibility & contrast

On white

2.21

#28C93B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#28C93B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C93B

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C93B	#FFFFFF	#000000	##000000
##28C93B	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB624

Deuteranopia (green-blind)

#BCAA49

Tritanopia (blue-blind)

#00C3AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #28c93b;
/* rgb */ color: rgb(40, 201, 59);
/* oklch */ color: oklch(73.0% 0.222 144.2);

Tailwind

colors: {
  custom: {
    50: '#7fdb79',
    500: '#28c93b',
    950: '#000000',
  },
}

SCSS

$custom: #28c93b;
$custom-light: #7fdb79;
$custom-dark: #000000;

JSON

{
  "hex": "#28c93b",
  "rgb": {
    "r": 40,
    "g": 201,
    "b": 59
  },
  "hsl": {
    "h": 127.081,
    "s": 66.805,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73025,
    "c": 0.22161,
    "h": 144.2
  },
  "luminance": 0.4254
}

Semantic roles & 50–950 ramp

primary

#28C93B

secondary

#D07DC6

accent

#3ED5EA

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #28C93B

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

Preview Lab → · Contrast checker → · Palette generator →