#5BEC5B#5BEC5B

#5BEC5B is a very light, highly saturated green. Relative luminance 0.630; OKLCH L 83.5% C 0.224 H 143.2°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#5BEC5B
RGB	rgb(91, 236, 91)
HSL	hsl(120, 79%, 64%)
HSV	hsv(120, 61%, 93%)
CMYK	cmyk(61.4%, 0%, 61.4%, 7.5%)
CIE-LAB	lab(83.42, -66.14, 57.46)
CIE-LCH	lch(83.42, 87.61, 139.01°)
OKLab	oklab(83.51% -0.1796 0.1342)
OKLCH	oklch(83.51% 0.224 143.2)
XYZ	xyz(36.1961, 62.9669, 20.1418)
Luminance	0.6297 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEC5B #EC5BEC

analogous

#A4EC5B #5BEC5B #5BECA4

triadic

#5BEC5B #5B5BEC #EC5B5B

tetradic

#5BEC5B #5BA4EC #EC5BEC #ECA45B

square

#5BEC5B #5BA4EC #EC5BEC #ECA45B

split-complementary

#5BEC5B #A45BEC #EC5BA4

monochromatic

#15B715 #24E624 #5BEC5B #92F292 #C9F9C9

Accessibility & contrast

On white

1.54

#5BEC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#5BEC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEC5B

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEC5B	#FFFFFF	#000000	##000000
##5BEC5B	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D74A

Deuteranopia (green-blind)

#DFCB67

Tritanopia (blue-blind)

#3EE6CD

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #5bec5b;
/* rgb */ color: rgb(91, 236, 91);
/* oklch */ color: oklch(83.5% 0.224 143.2);

Tailwind

colors: {
  custom: {
    50: '#98f38e',
    500: '#5bec5b',
    950: '#000000',
  },
}

SCSS

$custom: #5bec5b;
$custom-light: #98f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bec5b",
  "rgb": {
    "r": 91,
    "g": 236,
    "b": 91
  },
  "hsl": {
    "h": 120,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83508,
    "c": 0.22423,
    "h": 143.2
  },
  "luminance": 0.6297
}

Semantic roles & 50–950 ramp

primary

#5BEC5B

secondary

#B734B7

accent

#0ADCDC

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5BEC5B

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

Preview Lab → · Contrast checker → · Palette generator →