#5BCB90#5BCB90

#5BCB90 is a light, vivid green. Relative luminance 0.469; OKLCH L 76.1% C 0.134 H 157.8°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#5BCB90
RGB	rgb(91, 203, 144)
HSL	hsl(148, 52%, 58%)
HSV	hsv(148, 55%, 80%)
CMYK	cmyk(55.2%, 0%, 29.1%, 20.4%)
CIE-LAB	lab(74.16, -45.54, 19.99)
CIE-LCH	lch(74.16, 49.73, 156.30°)
OKLab	oklab(76.13% -0.1245 0.0508)
OKLCH	oklch(76.13% 0.134 157.8)
XYZ	xyz(30.7018, 46.9468, 33.8239)
Luminance	0.4695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCB90 #CB5B96

analogous

#5ECB5B #5BCB90 #5BCBC8

triadic

#5BCB90 #905BCB #CB905B

tetradic

#5BCB90 #5B5ECB #CB5B96 #CBC85B

square

#5BCB90 #5B5ECB #CB5B96 #CBC85B

split-complementary

#5BCB90 #C85BCB #CB5B5E

monochromatic

#298253 #38B171 #5BCB90 #89DAAF #B8E8CF

Accessibility & contrast

On white

2.02

#5BCB90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#5BCB90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCB90

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCB90	#FFFFFF	#000000	##000000
##5BCB90	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABD8C

Deuteranopia (green-blind)

#BAB294

Tritanopia (blue-blind)

#35CABB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #5bcb90;
/* rgb */ color: rgb(91, 203, 144);
/* oklch */ color: oklch(76.1% 0.134 157.8);

Tailwind

colors: {
  custom: {
    50: '#92dbb0',
    500: '#5bcb90',
    950: '#000000',
  },
}

SCSS

$custom: #5bcb90;
$custom-light: #92dbb0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcb90",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 144
  },
  "hsl": {
    "h": 148.393,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76128,
    "c": 0.13444,
    "h": 157.8
  },
  "luminance": 0.4695
}

Semantic roles & 50–950 ramp

primary

#5BCB90

secondary

#D7AAC2

accent

#4C98DB

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BCB90

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

Preview Lab → · Contrast checker → · Palette generator →