#5BD57B#5BD57B

#5BD57B is a light, vivid green. Relative luminance 0.512; OKLCH L 78.2% C 0.168 H 149.5°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#5BD57B
RGB	rgb(91, 213, 123)
HSL	hsl(136, 59%, 60%)
HSV	hsv(136, 57%, 84%)
CMYK	cmyk(57.3%, 0%, 42.3%, 16.5%)
CIE-LAB	lab(76.82, -53.43, 34.46)
CIE-LCH	lch(76.82, 63.58, 147.18°)
OKLab	oklab(78.2% -0.1446 0.0851)
OKLCH	oklch(78.2% 0.168 149.5)
XYZ	xyz(31.6815, 51.2398, 26.9558)
Luminance	0.5124 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD57B #D55BB5

analogous

#78D55B #5BD57B #5BD5B8

triadic

#5BD57B #7B5BD5 #D57B5B

tetradic

#5BD57B #5B78D5 #D55BB5 #D5B85B

square

#5BD57B #5B78D5 #D55BB5 #D5B85B

split-complementary

#5BD57B #B85BD5 #D55B78

monochromatic

#259141 #32C157 #5BD57B #8CE1A2 #BCEEC9

Accessibility & contrast

On white

1.87

#5BD57B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#5BD57B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD57B

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD57B	#FFFFFF	#000000	##000000
##5BD57B	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C474

Deuteranopia (green-blind)

#C6B981

Tritanopia (blue-blind)

#3CD1BF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5bd57b;
/* rgb */ color: rgb(91, 213, 123);
/* oklch */ color: oklch(78.2% 0.168 149.5);

Tailwind

colors: {
  custom: {
    50: '#94e3a2',
    500: '#5bd57b',
    950: '#000000',
  },
}

SCSS

$custom: #5bd57b;
$custom-light: #94e3a2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd57b",
  "rgb": {
    "r": 91,
    "g": 213,
    "b": 123
  },
  "hsl": {
    "h": 135.738,
    "s": 59.223,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78195,
    "c": 0.16772,
    "h": 149.5
  },
  "luminance": 0.51243
}

Semantic roles & 50–950 ramp

primary

#5BD57B

secondary

#963E7F

accent

#45B9E2

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #5BD57B

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

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