#5BC990#5BC990

#5BC990 is a light, vivid green. Relative luminance 0.460; OKLCH L 75.6% C 0.132 H 158.3°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#5BC990
RGB	rgb(91, 201, 144)
HSL	hsl(149, 50%, 57%)
HSV	hsv(149, 55%, 79%)
CMYK	cmyk(54.7%, 0%, 28.4%, 21.2%)
CIE-LAB	lab(73.55, -44.69, 19.16)
CIE-LCH	lch(73.55, 48.62, 156.80°)
OKLab	oklab(75.63% -0.1223 0.0487)
OKLCH	oklch(75.63% 0.132 158.3)
XYZ	xyz(30.2325, 46.0083, 33.6674)
Luminance	0.4601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC990 #C95B94

analogous

#5DC95B #5BC990 #5BC9C7

triadic

#5BC990 #905BC9 #C9905B

tetradic

#5BC990 #5B5DC9 #C95B94 #C9C75B

square

#5BC990 #5B5DC9 #C95B94 #C9C75B

split-complementary

#5BC990 #C75BC9 #C95B5D

monochromatic

#2A8053 #39AE71 #5BC990 #89D8AF #B7E7CE

Accessibility & contrast

On white

2.06

#5BC990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#5BC990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC990

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC990	#FFFFFF	#000000	##000000
##5BC990	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BB8D

Deuteranopia (green-blind)

#B8B094

Tritanopia (blue-blind)

#36C8BA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5bc990;
/* rgb */ color: rgb(91, 201, 144);
/* oklch */ color: oklch(75.6% 0.132 158.3);

Tailwind

colors: {
  custom: {
    50: '#92dab0',
    500: '#5bc990',
    950: '#000000',
  },
}

SCSS

$custom: #5bc990;
$custom-light: #92dab0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc990",
  "rgb": {
    "r": 91,
    "g": 201,
    "b": 144
  },
  "hsl": {
    "h": 148.909,
    "s": 50.459,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75634,
    "c": 0.13164,
    "h": 158.3
  },
  "luminance": 0.46011
}

Semantic roles & 50–950 ramp

primary

#5BC990

secondary

#D6AAC1

accent

#4E96DA

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BC990

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

Preview Lab → · Contrast checker → · Palette generator →