#28B023#28B023

#28B023 is a light, highly saturated green. Relative luminance 0.316; OKLCH L 66.1% C 0.208 H 142.4°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#28B023
RGB	rgb(40, 176, 35)
HSL	hsl(118, 67%, 41%)
HSV	hsv(118, 80%, 69%)
CMYK	cmyk(77.3%, 0%, 80.1%, 31%)
CIE-LAB	lab(63.03, -60.58, 56.86)
CIE-LCH	lch(63.03, 83.08, 136.82°)
OKLab	oklab(66.15% -0.1646 0.1266)
OKLCH	oklch(66.15% 0.208 142.4)
XYZ	xyz(16.7028, 31.6212, 6.8130)
Luminance	0.3162 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B023 #AB23B0

analogous

#6FB023 #28B023 #23B065

triadic

#28B023 #2328B0 #B02328

tetradic

#28B023 #236FB0 #AB23B0 #B06523

square

#28B023 #236FB0 #AB23B0 #B06523

split-complementary

#28B023 #6523B0 #B0236F

monochromatic

#114A0F #1C7D19 #28B023 #3ED839 #70E26C

Accessibility & contrast

On white

2.87

#28B023 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#28B023 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B023

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B023	#FFFFFF	#000000	##000000
##28B023	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F00

Deuteranopia (green-blind)

#A59534

Tritanopia (blue-blind)

#00AB96

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28b023;
/* rgb */ color: rgb(40, 176, 35);
/* oklch */ color: oklch(66.1% 0.208 142.4);

Tailwind

colors: {
  custom: {
    50: '#7ac96a',
    500: '#28b023',
    950: '#000000',
  },
}

SCSS

$custom: #28b023;
$custom-light: #7ac96a;
$custom-dark: #000000;

JSON

{
  "hex": "#28b023",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 35
  },
  "hsl": {
    "h": 117.872,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.6615,
    "c": 0.20771,
    "h": 142.4
  },
  "luminance": 0.31623
}

Semantic roles & 50–950 ramp

primary

#28B023

secondary

#C467C8

accent

#3EEAE4

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #28B023

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

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