#5AAC37#5AAC37

#5AAC37 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.8% C 0.172 H 137.8°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#5AAC37
RGB	rgb(90, 172, 55)
HSL	hsl(102, 52%, 45%)
HSV	hsv(102, 68%, 67%)
CMYK	cmyk(47.7%, 0%, 68%, 32.5%)
CIE-LAB	lab(63.30, -46.14, 50.44)
CIE-LCH	lch(63.30, 68.36, 132.45°)
OKLab	oklab(66.82% -0.1274 0.1155)
OKLCH	oklch(66.82% 0.172 137.8)
XYZ	xyz(19.6579, 31.9532, 8.7454)
Luminance	0.3196 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAC37 #8937AC

analogous

#95AC37 #5AAC37 #37AC4E

triadic

#5AAC37 #375AAC #AC375A

tetradic

#5AAC37 #3795AC #8937AC #AC4E37

square

#5AAC37 #3795AC #8937AC #AC4E37

split-complementary

#5AAC37 #4E37AC #AC3795

monochromatic

#294F19 #427E28 #5AAC37 #79C957 #9ED885

Accessibility & contrast

On white

2.84

#5AAC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#5AAC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAC37

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAC37	#FFFFFF	#000000	##000000
##5AAC37	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E27

Deuteranopia (green-blind)

#A79741

Tritanopia (blue-blind)

#55A694

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5aac37;
/* rgb */ color: rgb(90, 172, 55);
/* oklch */ color: oklch(66.8% 0.172 137.8);

Tailwind

colors: {
  custom: {
    50: '#90c574',
    500: '#5aac37',
    950: '#000000',
  },
}

SCSS

$custom: #5aac37;
$custom-light: #90c574;
$custom-dark: #000000;

JSON

{
  "hex": "#5aac37",
  "rgb": {
    "r": 90,
    "g": 172,
    "b": 55
  },
  "hsl": {
    "h": 102.051,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66821,
    "c": 0.17197,
    "h": 137.8
  },
  "luminance": 0.31955
}

Semantic roles & 50–950 ramp

primary

#5AAC37

secondary

#AD7DC2

accent

#4DDBB0

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5AAC37

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

Preview Lab → · Contrast checker → · Palette generator →