#28A665#28A665

#28A665 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.3% C 0.145 H 155.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#28A665
RGB	rgb(40, 166, 101)
HSL	hsl(149, 61%, 40%)
HSV	hsv(149, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 39.2%, 34.9%)
CIE-LAB	lab(60.48, -48.73, 24.27)
CIE-LCH	lch(60.48, 54.44, 153.53°)
OKLab	oklab(64.27% -0.1315 0.0606)
OKLCH	oklch(64.27% 0.145 155.3)
XYZ	xyz(16.8586, 28.6611, 16.9530)
Luminance	0.2866 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A665 #A62869

analogous

#2AA628 #28A665 #28A6A4

triadic

#28A665 #6528A6 #A66528

tetradic

#28A665 #282AA6 #A62869 #A6A428

square

#28A665 #282AA6 #A62869 #A6A428

split-complementary

#28A665 #A428A6 #A6282A

monochromatic

#104329 #1C7547 #28A665 #3BD083 #6DDCA2

Accessibility & contrast

On white

3.12

#28A665 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#28A665 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A665

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A665	#FFFFFF	#000000	##000000
##28A665	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59861

Deuteranopia (green-blind)

#968E69

Tritanopia (blue-blind)

#00A496

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a665;
/* rgb */ color: rgb(40, 166, 101);
/* oklch */ color: oklch(64.3% 0.145 155.3);

Tailwind

colors: {
  custom: {
    50: '#75c191',
    500: '#28a665',
    950: '#000000',
  },
}

SCSS

$custom: #28a665;
$custom-light: #75c191;
$custom-dark: #000000;

JSON

{
  "hex": "#28a665",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 101
  },
  "hsl": {
    "h": 149.048,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.64267,
    "c": 0.14476,
    "h": 155.3
  },
  "luminance": 0.28663
}

Semantic roles & 50–950 ramp

primary

#28A665

secondary

#C26796

accent

#4496E4

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120D

muted

#7C817D

Preview Lab

Preview with #28A665

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

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