#5BCA91#5BCA91

#5BCA91 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.9% C 0.132 H 158.5°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#5BCA91
RGB	rgb(91, 202, 145)
HSL	hsl(149, 51%, 57%)
HSV	hsv(149, 55%, 79%)
CMYK	cmyk(55%, 0%, 28.2%, 20.8%)
CIE-LAB	lab(73.87, -44.91, 19.07)
CIE-LCH	lch(73.87, 48.79, 156.99°)
OKLab	oklab(75.9% -0.1229 0.0485)
OKLCH	oklch(75.9% 0.132 158.5)
XYZ	xyz(30.5432, 46.5068, 34.1497)
Luminance	0.4651 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCA91 #CA5B94

analogous

#5DCA5B #5BCA91 #5BCAC8

triadic

#5BCA91 #915BCA #CA915B

tetradic

#5BCA91 #5B5DCA #CA5B94 #CAC85B

square

#5BCA91 #5B5DCA #CA5B94 #CAC85B

split-complementary

#5BCA91 #C85BCA #CA5B5D

monochromatic

#2A8154 #39AF72 #5BCA91 #89D9B0 #B8E8CF

Accessibility & contrast

On white

2.04

#5BCA91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#5BCA91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCA91

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCA91	#FFFFFF	#000000	##000000
##5BCA91	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8E

Deuteranopia (green-blind)

#B8B195

Tritanopia (blue-blind)

#35C9BB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #5bca91;
/* rgb */ color: rgb(91, 202, 145);
/* oklch */ color: oklch(75.9% 0.132 158.5);

Tailwind

colors: {
  custom: {
    50: '#92dbb1',
    500: '#5bca91',
    950: '#000000',
  },
}

SCSS

$custom: #5bca91;
$custom-light: #92dbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bca91",
  "rgb": {
    "r": 91,
    "g": 202,
    "b": 145
  },
  "hsl": {
    "h": 149.189,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75904,
    "c": 0.13216,
    "h": 158.5
  },
  "luminance": 0.4651
}

Semantic roles & 50–950 ramp

primary

#5BCA91

secondary

#D7AAC1

accent

#4D96DB

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BCA91

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

Preview Lab → · Contrast checker → · Palette generator →