#5ACC91#5ACC91

#5ACC91 is a light, vivid green. Relative luminance 0.474; OKLCH L 76.4% C 0.135 H 158.1°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#5ACC91
RGB	rgb(90, 204, 145)
HSL	hsl(149, 53%, 58%)
HSV	hsv(149, 56%, 80%)
CMYK	cmyk(55.9%, 0%, 28.9%, 20%)
CIE-LAB	lab(74.45, -45.98, 19.85)
CIE-LCH	lch(74.45, 50.09, 156.65°)
OKLab	oklab(76.36% -0.1257 0.0504)
OKLCH	oklch(76.36% 0.135 158.1)
XYZ	xyz(30.9175, 47.4009, 34.3026)
Luminance	0.4740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACC91 #CC5A95

analogous

#5CCC5A #5ACC91 #5ACCCA

triadic

#5ACC91 #915ACC #CC915A

tetradic

#5ACC91 #5A5CCC #CC5A95 #CCCA5A

square

#5ACC91 #5A5CCC #CC5A95 #CCCA5A

split-complementary

#5ACC91 #CA5ACC #CC5A5C

monochromatic

#298354 #37B272 #5ACC91 #89DAB0 #B7E9CF

Accessibility & contrast

On white

2.00

#5ACC91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#5ACC91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACC91

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACC91	#FFFFFF	#000000	##000000
##5ACC91	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABE8D

Deuteranopia (green-blind)

#BAB395

Tritanopia (blue-blind)

#32CBBC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #5acc91;
/* rgb */ color: rgb(90, 204, 145);
/* oklch */ color: oklch(76.4% 0.135 158.1);

Tailwind

colors: {
  custom: {
    50: '#92dcb1',
    500: '#5acc91',
    950: '#000000',
  },
}

SCSS

$custom: #5acc91;
$custom-light: #92dcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#5acc91",
  "rgb": {
    "r": 90,
    "g": 204,
    "b": 145
  },
  "hsl": {
    "h": 148.947,
    "s": 52.778,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76362,
    "c": 0.13547,
    "h": 158.1
  },
  "luminance": 0.47404
}

Semantic roles & 50–950 ramp

primary

#5ACC91

secondary

#D8AAC2

accent

#4C96DC

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5ACC91

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

Preview Lab → · Contrast checker → · Palette generator →