#5BF09B#5BF09B

#5BF09B is a very light, vivid green. Relative luminance 0.669; OKLCH L 85.5% C 0.175 H 154.8°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BF09B
RGB	rgb(91, 240, 155)
HSL	hsl(146, 83%, 65%)
HSV	hsv(146, 62%, 94%)
CMYK	cmyk(62.1%, 0%, 35.4%, 5.9%)
CIE-LAB	lab(85.46, -58.34, 29.64)
CIE-LCH	lch(85.46, 65.44, 153.06°)
OKLab	oklab(85.45% -0.1581 0.0744)
OKLCH	oklch(85.45% 0.175 154.8)
XYZ	xyz(41.3873, 66.9067, 41.7372)
Luminance	0.6691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF09B #F05BB0

analogous

#65F05B #5BF09B #5BF0E6

triadic

#5BF09B #9B5BF0 #F09B5B

tetradic

#5BF09B #5B65F0 #F05BB0 #F0E65B

square

#5BF09B #5B65F0 #F05BB0 #F0E65B

split-complementary

#5BF09B #E65BF0 #F05B65

monochromatic

#11BF5C #23EB79 #5BF09B #93F5BD #CBFADF

Accessibility & contrast

On white

1.46

#5BF09B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#5BF09B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF09B

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF09B	#FFFFFF	#000000	##000000
##5BF09B	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDE95

Deuteranopia (green-blind)

#DCD0A0

Tritanopia (blue-blind)

#12EEDA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5bf09b;
/* rgb */ color: rgb(91, 240, 155);
/* oklch */ color: oklch(85.5% 0.175 154.8);

Tailwind

colors: {
  custom: {
    50: '#97f6b9',
    500: '#5bf09b',
    950: '#000000',
  },
}

SCSS

$custom: #5bf09b;
$custom-light: #97f6b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf09b",
  "rgb": {
    "r": 91,
    "g": 240,
    "b": 155
  },
  "hsl": {
    "h": 145.772,
    "s": 83.24,
    "l": 64.902
  },
  "oklch": {
    "l": 0.85452,
    "c": 0.17474,
    "h": 154.8
  },
  "luminance": 0.66911
}

Semantic roles & 50–950 ramp

primary

#5BF09B

secondary

#BD3281

accent

#0682E0

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BF09B

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

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