#28B26C#28B26C

#28B26C is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.154 H 155.3°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#28B26C
RGB	rgb(40, 178, 108)
HSL	hsl(150, 63%, 43%)
HSV	hsv(150, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 39.3%, 30.2%)
CIE-LAB	lab(64.46, -51.92, 25.80)
CIE-LCH	lch(64.46, 57.98, 153.57°)
OKLab	oklab(67.59% -0.14 0.0644)
OKLCH	oklch(67.59% 0.154 155.3)
XYZ	xyz(19.5004, 33.3723, 19.5982)
Luminance	0.3337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B26C #B2286E

analogous

#29B228 #28B26C #28B2B1

triadic

#28B26C #6C28B2 #B26C28

tetradic

#28B26C #2829B2 #B2286E #B2B128

square

#28B26C #2829B2 #B2286E #B2B128

split-complementary

#28B26C #B128B2 #B22829

monochromatic

#124E2F #1D804E #28B26C #43D58B #75E0A9

Accessibility & contrast

On white

2.74

#28B26C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#28B26C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B26C

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B26C	#FFFFFF	#000000	##000000
##28B26C	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A367

Deuteranopia (green-blind)

#A19871

Tritanopia (blue-blind)

#00B0A0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b26c;
/* rgb */ color: rgb(40, 178, 108);
/* oklch */ color: oklch(67.6% 0.154 155.3);

Tailwind

colors: {
  custom: {
    50: '#78ca96',
    500: '#28b26c',
    950: '#000000',
  },
}

SCSS

$custom: #28b26c;
$custom-light: #78ca96;
$custom-dark: #000000;

JSON

{
  "hex": "#28b26c",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 108
  },
  "hsl": {
    "h": 149.565,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67592,
    "c": 0.15408,
    "h": 155.3
  },
  "luminance": 0.33375
}

Semantic roles & 50–950 ramp

primary

#28B26C

secondary

#C76F9C

accent

#4195E6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #28B26C

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

Preview Lab → · Contrast checker → · Palette generator →