#28AE2C#28AE2C

#28AE2C is a light, highly saturated green. Relative luminance 0.309; OKLCH L 65.7% C 0.201 H 143.2°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#28AE2C
RGB	rgb(40, 174, 44)
HSL	hsl(122, 63%, 42%)
HSV	hsv(122, 77%, 68%)
CMYK	cmyk(77%, 0%, 74.7%, 31.8%)
CIE-LAB	lab(62.43, -59.32, 53.31)
CIE-LCH	lch(62.43, 79.75, 138.05°)
OKLab	oklab(65.66% -0.1608 0.1204)
OKLCH	oklch(65.66% 0.201 143.2)
XYZ	xyz(16.4647, 30.9031, 7.4796)
Luminance	0.3090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AE2C #AE28AA

analogous

#67AE28 #28AE2C #28AE6F

triadic

#28AE2C #2C28AE #AE2C28

tetradic

#28AE2C #2867AE #AE28AA #AE6F28

square

#28AE2C #2867AE #AE28AA #AE6F28

split-complementary

#28AE2C #6F28AE #AE2867

monochromatic

#114A13 #1D7C1F #28AE2C #40D344 #72DF75

Accessibility & contrast

On white

2.92

#28AE2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#28AE2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE2C

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AE2C	#FFFFFF	#000000	##000000
##28AE2C	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D12

Deuteranopia (green-blind)

#A3933A

Tritanopia (blue-blind)

#00A995

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ae2c;
/* rgb */ color: rgb(40, 174, 44);
/* oklch */ color: oklch(65.7% 0.201 143.2);

Tailwind

colors: {
  custom: {
    50: '#79c76e',
    500: '#28ae2c',
    950: '#000000',
  },
}

SCSS

$custom: #28ae2c;
$custom-light: #79c76e;
$custom-dark: #000000;

JSON

{
  "hex": "#28ae2c",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 44
  },
  "hsl": {
    "h": 121.791,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65665,
    "c": 0.20093,
    "h": 143.2
  },
  "luminance": 0.30905
}

Semantic roles & 50–950 ramp

primary

#28AE2C

secondary

#C66CC3

accent

#42E1E6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28AE2C

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

Preview Lab → · Contrast checker → · Palette generator →