#28B26B#28B26B

#28B26B is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.155 H 155.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#28B26B
RGB	rgb(40, 178, 107)
HSL	hsl(149, 63%, 43%)
HSV	hsv(149, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 39.9%, 30.2%)
CIE-LAB	lab(64.44, -52.11, 26.31)
CIE-LCH	lch(64.44, 58.38, 153.21°)
OKLab	oklab(67.57% -0.1404 0.0656)
OKLCH	oklch(67.57% 0.155 155)
XYZ	xyz(19.4474, 33.3511, 19.3195)
Luminance	0.3335 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B26B #B2286F

analogous

#2AB228 #28B26B #28B2B0

triadic

#28B26B #6B28B2 #B26B28

tetradic

#28B26B #282AB2 #B2286F #B2B028

square

#28B26B #282AB2 #B2286F #B2B028

split-complementary

#28B26B #B028B2 #B2282A

monochromatic

#124E2F #1D804D #28B26B #43D589 #75E0A9

Accessibility & contrast

On white

2.74

#28B26B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#28B26B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B26B

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B26B	#FFFFFF	#000000	##000000
##28B26B	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)

#B1A366

Deuteranopia (green-blind)

#A19870

Tritanopia (blue-blind)

#00B0A0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b26b;
/* rgb */ color: rgb(40, 178, 107);
/* oklch */ color: oklch(67.6% 0.155 155.0);

Tailwind

colors: {
  custom: {
    50: '#78ca96',
    500: '#28b26b',
    950: '#000000',
  },
}

SCSS

$custom: #28b26b;
$custom-light: #78ca96;
$custom-dark: #000000;

JSON

{
  "hex": "#28b26b",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 107
  },
  "hsl": {
    "h": 149.13,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67572,
    "c": 0.155,
    "h": 155
  },
  "luminance": 0.33353
}

Semantic roles & 50–950 ramp

primary

#28B26B

secondary

#C76F9C

accent

#4196E6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #28B26B

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

Preview Lab → · Contrast checker → · Palette generator →