#28A630#28A630

#28A630 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.5% C 0.190 H 143.7°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#28A630
RGB	rgb(40, 166, 48)
HSL	hsl(124, 61%, 40%)
HSV	hsv(124, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 71.1%, 34.9%)
CIE-LAB	lab(59.83, -56.39, 49.14)
CIE-LCH	lch(59.83, 74.80, 138.93°)
OKLab	oklab(63.52% -0.1527 0.1123)
OKLCH	oklch(63.52% 0.19 143.7)
XYZ	xyz(15.0438, 27.9352, 7.3949)
Luminance	0.2794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A630 #A6289E

analogous

#5FA628 #28A630 #28A66F

triadic

#28A630 #3028A6 #A63028

tetradic

#28A630 #285FA6 #A6289E #A66F28

square

#28A630 #285FA6 #A6289E #A66F28

split-complementary

#28A630 #6F28A6 #A6285F

monochromatic

#104313 #1C7522 #28A630 #3BD045 #6DDC74

Accessibility & contrast

On white

3.19

#28A630 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#28A630 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A630

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A630	#FFFFFF	#000000	##000000
##28A630	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9961E

Deuteranopia (green-blind)

#9B8C3C

Tritanopia (blue-blind)

#00A18F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #28a630;
/* rgb */ color: rgb(40, 166, 48);
/* oklch */ color: oklch(63.5% 0.190 143.7);

Tailwind

colors: {
  custom: {
    50: '#77c26f',
    500: '#28a630',
    950: '#000000',
  },
}

SCSS

$custom: #28a630;
$custom-light: #77c26f;
$custom-dark: #000000;

JSON

{
  "hex": "#28a630",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 48
  },
  "hsl": {
    "h": 123.81,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63517,
    "c": 0.18952,
    "h": 143.7
  },
  "luminance": 0.27937
}

Semantic roles & 50–950 ramp

primary

#28A630

secondary

#C267BD

accent

#44DAE4

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #28A630

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

Preview Lab → · Contrast checker → · Palette generator →