#5AF28B#5AF28B

#5AF28B is a very light, vivid green. Relative luminance 0.675; OKLCH L 85.6% C 0.192 H 150.7°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#5AF28B
RGB	rgb(90, 242, 139)
HSL	hsl(139, 85%, 65%)
HSV	hsv(139, 63%, 95%)
CMYK	cmyk(62.8%, 0%, 42.6%, 5.1%)
CIE-LAB	lab(85.77, -62.05, 38.06)
CIE-LCH	lch(85.77, 72.79, 148.48°)
OKLab	oklab(85.62% -0.1675 0.0939)
OKLCH	oklch(85.62% 0.192 150.7)
XYZ	xyz(40.6256, 67.5379, 35.3162)
Luminance	0.6754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AF28B #F25AC1

analogous

#75F25A #5AF28B #5AF2D7

triadic

#5AF28B #8B5AF2 #F28B5A

tetradic

#5AF28B #5A75F2 #F25AC1 #F2D75A

square

#5AF28B #5A75F2 #F25AC1 #F2D75A

split-complementary

#5AF28B #D75AF2 #F25A75

monochromatic

#0FC249 #21EE63 #5AF28B #93F6B3 #CBFBDB

Accessibility & contrast

On white

1.45

#5AF28B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#5AF28B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AF28B

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AF28B	#FFFFFF	#000000	##000000
##5AF28B	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DF83

Deuteranopia (green-blind)

#E0D192

Tritanopia (blue-blind)

#1FEED9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5af28b;
/* rgb */ color: rgb(90, 242, 139);
/* oklch */ color: oklch(85.6% 0.192 150.7);

Tailwind

colors: {
  custom: {
    50: '#97f7ae',
    500: '#5af28b',
    950: '#000000',
  },
}

SCSS

$custom: #5af28b;
$custom-light: #97f7ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5af28b",
  "rgb": {
    "r": 90,
    "g": 242,
    "b": 139
  },
  "hsl": {
    "h": 139.342,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85624,
    "c": 0.19203,
    "h": 150.7
  },
  "luminance": 0.67542
}

Semantic roles & 50–950 ramp

primary

#5AF28B

secondary

#C03092

accent

#049AE2

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5AF28B

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

Preview Lab → · Contrast checker → · Palette generator →