#5BDF7F#5BDF7F

#5BDF7F is a light, vivid green. Relative luminance 0.565; OKLCH L 80.8% C 0.178 H 149.6°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BDF7F
RGB	rgb(91, 223, 127)
HSL	hsl(136, 67%, 62%)
HSV	hsv(136, 59%, 87%)
CMYK	cmyk(59.2%, 0%, 43%, 12.5%)
CIE-LAB	lab(79.91, -56.65, 36.44)
CIE-LCH	lch(79.91, 67.36, 147.25°)
OKLab	oklab(80.75% -0.1531 0.0898)
OKLCH	oklch(80.75% 0.178 149.6)
XYZ	xyz(34.5303, 56.5285, 29.1659)
Luminance	0.5653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDF7F #DF5BBB

analogous

#79DF5B #5BDF7F #5BDFC1

triadic

#5BDF7F #7F5BDF #DF7F5B

tetradic

#5BDF7F #5B79DF #DF5BBB #DFC15B

square

#5BDF7F #5B79DF #DF5BBB #DFC15B

split-complementary

#5BDF7F #C15BDF #DF5B79

monochromatic

#1FA042 #29D458 #5BDF7F #8EE9A7 #C1F3CF

Accessibility & contrast

On white

1.71

#5BDF7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#5BDF7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDF7F

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDF7F	#FFFFFF	#000000	##000000
##5BDF7F	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CD78

Deuteranopia (green-blind)

#CFC185

Tritanopia (blue-blind)

#36DBC8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5bdf7f;
/* rgb */ color: rgb(91, 223, 127);
/* oklch */ color: oklch(80.8% 0.178 149.6);

Tailwind

colors: {
  custom: {
    50: '#95eaa5',
    500: '#5bdf7f',
    950: '#000000',
  },
}

SCSS

$custom: #5bdf7f;
$custom-light: #95eaa5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdf7f",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 127
  },
  "hsl": {
    "h": 136.364,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.80752,
    "c": 0.17752,
    "h": 149.6
  },
  "luminance": 0.56532
}

Semantic roles & 50–950 ramp

primary

#5BDF7F

secondary

#A33B87

accent

#169DCF

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #5BDF7F

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

Preview Lab → · Contrast checker → · Palette generator →