#5BF59C#5BF59C

#5BF59C is a very light, vivid green. Relative luminance 0.699; OKLCH L 86.7% C 0.180 H 154.4°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#5BF59C
RGB	rgb(91, 245, 156)
HSL	hsl(145, 89%, 66%)
HSV	hsv(145, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 36.3%, 3.9%)
CIE-LAB	lab(86.96, -60.06, 31.15)
CIE-LCH	lch(86.96, 67.66, 152.59°)
OKLab	oklab(86.69% -0.1626 0.078)
OKLCH	oklch(86.69% 0.18 154.4)
XYZ	xyz(42.9639, 69.9248, 42.6787)
Luminance	0.6993 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF59C #F55BB4

analogous

#67F55B #5BF59C #5BF5E9

triadic

#5BF59C #9C5BF5 #F59C5B

tetradic

#5BF59C #5B67F5 #F55BB4 #F5E95B

square

#5BF59C #5B67F5 #F55BB4 #F5E95B

split-complementary

#5BF59C #E95BF5 #F55B67

monochromatic

#0CC95C #21F179 #5BF59C #95F9BF #CEFCE2

Accessibility & contrast

On white

1.40

#5BF59C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#5BF59C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF59C

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF59C	#FFFFFF	#000000	##000000
##5BF59C	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E296

Deuteranopia (green-blind)

#E0D4A2

Tritanopia (blue-blind)

#06F2DE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5bf59c;
/* rgb */ color: rgb(91, 245, 156);
/* oklch */ color: oklch(86.7% 0.180 154.4);

Tailwind

colors: {
  custom: {
    50: '#98f9ba',
    500: '#5bf59c',
    950: '#000000',
  },
}

SCSS

$custom: #5bf59c;
$custom-light: #98f9ba;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf59c",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 156
  },
  "hsl": {
    "h": 145.325,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86693,
    "c": 0.18038,
    "h": 154.4
  },
  "luminance": 0.69929
}

Semantic roles & 50–950 ramp

primary

#5BF59C

secondary

#C62E86

accent

#0085E5

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BF59C

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

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