#77D145#77D145

#77D145 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 77.6% C 0.195 H 136.4°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#77D145
RGB	rgb(119, 209, 69)
HSL	hsl(99, 60%, 55%)
HSV	hsv(99, 67%, 82%)
CMYK	cmyk(43.1%, 0%, 67%, 18%)
CIE-LAB	lab(76.04, -50.77, 58.68)
CIE-LCH	lch(76.04, 77.60, 130.87°)
OKLab	oklab(77.64% -0.1409 0.1342)
OKLCH	oklch(77.64% 0.195 136.4)
XYZ	xyz(31.4815, 49.9507, 13.6117)
Luminance	0.4995 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D145 #9F45D1

analogous

#BDD145 #77D145 #45D159

triadic

#77D145 #4577D1 #D14577

tetradic

#77D145 #45BDD1 #9F45D1 #D15945

square

#77D145 #45BDD1 #9F45D1 #D15945

split-complementary

#77D145 #5945D1 #D145BD

monochromatic

#407D1F #5AAE2B #77D145 #9BDD76 #BFE9A7

Accessibility & contrast

On white

1.91

#77D145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.99

#77D145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D145

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D145	#FFFFFF	#000000	##000000
##77D145	1.00	1.91	10.99	10.99
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.99	21.00	1.00	1.00
##000000	10.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C031

Deuteranopia (green-blind)

#CCB951

Tritanopia (blue-blind)

#73CAB5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #77d145;
/* rgb */ color: rgb(119, 209, 69);
/* oklch */ color: oklch(77.6% 0.195 136.4);

Tailwind

colors: {
  custom: {
    50: '#a5e07f',
    500: '#77d145',
    950: '#000000',
  },
}

SCSS

$custom: #77d145;
$custom-light: #a5e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#77d145",
  "rgb": {
    "r": 119,
    "g": 209,
    "b": 69
  },
  "hsl": {
    "h": 98.571,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7764,
    "c": 0.19455,
    "h": 136.4
  },
  "luminance": 0.49953
}

Semantic roles & 50–950 ramp

primary

#77D145

secondary

#C19BD7

accent

#44E3AB

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77D145

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

Preview Lab → · Contrast checker → · Palette generator →