#5BF68C#5BF68C

#5BF68C is a very light, vivid green. Relative luminance 0.700; OKLCH L 86.7% C 0.196 H 150.5°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#5BF68C
RGB	rgb(91, 246, 140)
HSL	hsl(139, 90%, 66%)
HSV	hsv(139, 63%, 96%)
CMYK	cmyk(63%, 0%, 43.1%, 3.5%)
CIE-LAB	lab(87.01, -63.16, 39.17)
CIE-LCH	lch(87.01, 74.32, 148.20°)
OKLab	oklab(86.65% -0.1705 0.0965)
OKLCH	oklch(86.65% 0.196 150.5)
XYZ	xyz(42.0005, 70.0248, 36.1086)
Luminance	0.7003 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF68C #F65BC5

analogous

#77F65B #5BF68C #5BF6D9

triadic

#5BF68C #8C5BF6 #F68C5B

tetradic

#5BF68C #5B77F6 #F65BC5 #F6D95B

square

#5BF68C #5B77F6 #F65BC5 #F6D95B

split-complementary

#5BF68C #D95BF6 #F65B77

monochromatic

#0BCB48 #21F363 #5BF68C #95F9B5 #CFFCDD

Accessibility & contrast

On white

1.40

#5BF68C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#5BF68C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF68C

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF68C	#FFFFFF	#000000	##000000
##5BF68C	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E284

Deuteranopia (green-blind)

#E3D493

Tritanopia (blue-blind)

#1FF2DC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5bf68c;
/* rgb */ color: rgb(91, 246, 140);
/* oklch */ color: oklch(86.7% 0.196 150.5);

Tailwind

colors: {
  custom: {
    50: '#98faaf',
    500: '#5bf68c',
    950: '#000000',
  },
}

SCSS

$custom: #5bf68c;
$custom-light: #98faaf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf68c",
  "rgb": {
    "r": 91,
    "g": 246,
    "b": 140
  },
  "hsl": {
    "h": 138.968,
    "s": 89.595,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86652,
    "c": 0.19591,
    "h": 150.5
  },
  "luminance": 0.70029
}

Semantic roles & 50–950 ramp

primary

#5BF68C

secondary

#C72E97

accent

#009DE6

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5BF68C

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

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