#77DD5B#77DD5B

#77DD5B is a light, vivid green. Relative luminance 0.564; OKLCH L 80.8% C 0.193 H 139.4°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#77DD5B
RGB	rgb(119, 221, 91)
HSL	hsl(107, 66%, 61%)
HSV	hsv(107, 59%, 87%)
CMYK	cmyk(46.2%, 0%, 58.8%, 13.3%)
CIE-LAB	lab(79.83, -53.50, 53.63)
CIE-LCH	lch(79.83, 75.75, 134.93°)
OKLab	oklab(80.81% -0.1468 0.1258)
OKLCH	oklch(80.81% 0.193 139.4)
XYZ	xyz(35.3512, 56.3878, 18.9166)
Luminance	0.5639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DD5B #C15BDD

analogous

#B8DD5B #77DD5B #5BDD80

triadic

#77DD5B #5B77DD #DD5B77

tetradic

#77DD5B #5BB8DD #C15BDD #DD805B

square

#77DD5B #5BB8DD #C15BDD #DD805B

split-complementary

#77DD5B #805BDD #DD5BB8

monochromatic

#3B9D21 #4FD02B #77DD5B #A1E88E #CBF2C0

Accessibility & contrast

On white

1.71

#77DD5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#77DD5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DD5B

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DD5B	#FFFFFF	#000000	##000000
##77DD5B	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB4D

Deuteranopia (green-blind)

#D5C365

Tritanopia (blue-blind)

#6ED6C1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #77dd5b;
/* rgb */ color: rgb(119, 221, 91);
/* oklch */ color: oklch(80.8% 0.193 139.4);

Tailwind

colors: {
  custom: {
    50: '#a5e88d',
    500: '#77dd5b',
    950: '#000000',
  },
}

SCSS

$custom: #77dd5b;
$custom-light: #a5e88d;
$custom-dark: #000000;

JSON

{
  "hex": "#77dd5b",
  "rgb": {
    "r": 119,
    "g": 221,
    "b": 91
  },
  "hsl": {
    "h": 107.077,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.80812,
    "c": 0.19337,
    "h": 139.4
  },
  "luminance": 0.5639
}

Semantic roles & 50–950 ramp

primary

#77DD5B

secondary

#8B3BA1

accent

#18CEA6

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #77DD5B

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

Preview Lab → · Contrast checker → · Palette generator →