#5BD255#5BD255

#5BD255 is a light, vivid green. Relative luminance 0.490; OKLCH L 76.9% C 0.197 H 142.6°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BD255
RGB	rgb(91, 210, 85)
HSL	hsl(117, 58%, 58%)
HSV	hsv(117, 60%, 82%)
CMYK	cmyk(56.7%, 0%, 59.5%, 17.6%)
CIE-LAB	lab(75.43, -57.50, 50.98)
CIE-LCH	lch(75.43, 76.85, 138.44°)
OKLab	oklab(76.9% -0.1565 0.1198)
OKLCH	oklch(76.9% 0.197 142.6)
XYZ	xyz(28.9992, 48.9707, 16.5167)
Luminance	0.4897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD255 #CC55D2

analogous

#99D255 #5BD255 #55D28D

triadic

#5BD255 #555BD2 #D2555B

tetradic

#5BD255 #5599D2 #CC55D2 #D28D55

square

#5BD255 #5599D2 #CC55D2 #D28D55

split-complementary

#5BD255 #8D55D2 #D25599

monochromatic

#298824 #37B931 #5BD255 #8ADF85 #B8ECB6

Accessibility & contrast

On white

1.95

#5BD255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#5BD255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD255

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD255	#FFFFFF	#000000	##000000
##5BD255	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C048

Deuteranopia (green-blind)

#C7B65F

Tritanopia (blue-blind)

#48CCB7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bd255;
/* rgb */ color: rgb(91, 210, 85);
/* oklch */ color: oklch(76.9% 0.197 142.6);

Tailwind

colors: {
  custom: {
    50: '#94e189',
    500: '#5bd255',
    950: '#000000',
  },
}

SCSS

$custom: #5bd255;
$custom-light: #94e189;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd255",
  "rgb": {
    "r": 91,
    "g": 210,
    "b": 85
  },
  "hsl": {
    "h": 117.12,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.76896,
    "c": 0.1971,
    "h": 142.6
  },
  "luminance": 0.48973
}

Semantic roles & 50–950 ramp

primary

#5BD255

secondary

#D8A8DA

accent

#46E1DA

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BD255

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

Preview Lab → · Contrast checker → · Palette generator →