#28A445#28A445

#28A445 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.171 H 146.9°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#28A445
RGB	rgb(40, 164, 69)
HSL	hsl(134, 61%, 40%)
HSV	hsv(134, 76%, 64%)
CMYK	cmyk(75.6%, 0%, 57.9%, 35.7%)
CIE-LAB	lab(59.37, -53.33, 39.35)
CIE-LCH	lch(59.37, 66.28, 143.58°)
OKLab	oklab(63.2% -0.1436 0.0935)
OKLCH	oklch(63.2% 0.171 146.9)
XYZ	xyz(15.2236, 27.4299, 10.1213)
Luminance	0.2743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A445 #A42887

analogous

#49A428 #28A445 #28A483

triadic

#28A445 #4528A4 #A44528

tetradic

#28A445 #2849A4 #A42887 #A48328

square

#28A445 #2849A4 #A42887 #A48328

split-complementary

#28A445 #8328A4 #A42849

monochromatic

#10421C #1C7330 #28A445 #3ACF5D #6BDB85

Accessibility & contrast

On white

3.24

#28A445 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#28A445 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A445

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A445	#FFFFFF	#000000	##000000
##28A445	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6953C

Deuteranopia (green-blind)

#988B4D

Tritanopia (blue-blind)

#00A08F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a445;
/* rgb */ color: rgb(40, 164, 69);
/* oklch */ color: oklch(63.2% 0.171 146.9);

Tailwind

colors: {
  custom: {
    50: '#76c07b',
    500: '#28a445',
    950: '#000000',
  },
}

SCSS

$custom: #28a445;
$custom-light: #76c07b;
$custom-dark: #000000;

JSON

{
  "hex": "#28a445",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 69
  },
  "hsl": {
    "h": 134.032,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.63199,
    "c": 0.17135,
    "h": 146.9
  },
  "luminance": 0.27432
}

Semantic roles & 50–950 ramp

primary

#28A445

secondary

#C166AC

accent

#44BEE4

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A445

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

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