#5BDF8E#5BDF8E

#5BDF8E is a light, vivid green. Relative luminance 0.570; OKLCH L 81.0% C 0.164 H 153.5°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#5BDF8E
RGB	rgb(91, 223, 142)
HSL	hsl(143, 67%, 62%)
HSV	hsv(143, 59%, 87%)
CMYK	cmyk(59.2%, 0%, 36.3%, 12.5%)
CIE-LAB	lab(80.15, -54.09, 29.16)
CIE-LCH	lch(80.15, 61.45, 151.67°)
OKLab	oklab(81.03% -0.1466 0.073)
OKLCH	oklch(81.03% 0.164 153.5)
XYZ	xyz(35.5817, 56.9491, 34.7031)
Luminance	0.5695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDF8E #DF5BAC

analogous

#6ADF5B #5BDF8E #5BDFD0

triadic

#5BDF8E #8E5BDF #DF8E5B

tetradic

#5BDF8E #5B6ADF #DF5BAC #DFD05B

square

#5BDF8E #5B6ADF #DF5BAC #DFD05B

split-complementary

#5BDF8E #D05BDF #DF5B6A

monochromatic

#1FA051 #29D46B #5BDF8E #8EE9B1 #C1F3D5

Accessibility & contrast

On white

1.69

#5BDF8E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#5BDF8E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDF8E

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDF8E	#FFFFFF	#000000	##000000
##5BDF8E	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCE89

Deuteranopia (green-blind)

#CDC293

Tritanopia (blue-blind)

#2DDCCA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #5bdf8e;
/* rgb */ color: rgb(91, 223, 142);
/* oklch */ color: oklch(81.0% 0.164 153.5);

Tailwind

colors: {
  custom: {
    50: '#95eaaf',
    500: '#5bdf8e',
    950: '#000000',
  },
}

SCSS

$custom: #5bdf8e;
$custom-light: #95eaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdf8e",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 142
  },
  "hsl": {
    "h": 143.182,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81025,
    "c": 0.16379,
    "h": 153.5
  },
  "luminance": 0.56952
}

Semantic roles & 50–950 ramp

primary

#5BDF8E

secondary

#A33B7B

accent

#1688CF

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #5BDF8E

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

Preview Lab → · Contrast checker → · Palette generator →