#77C345#77C345

#77C345 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.2% C 0.177 H 135.1°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#77C345
RGB	rgb(119, 195, 69)
HSL	hsl(96, 51%, 52%)
HSV	hsv(96, 65%, 76%)
CMYK	cmyk(39%, 0%, 64.6%, 23.5%)
CIE-LAB	lab(71.81, -45.03, 54.15)
CIE-LCH	lch(71.81, 70.43, 129.75°)
OKLab	oklab(74.18% -0.1253 0.1246)
OKLCH	oklch(74.18% 0.177 135.1)
XYZ	xyz(28.1964, 43.3804, 12.5166)
Luminance	0.4338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C345 #9145C3

analogous

#B6C345 #77C345 #45C352

triadic

#77C345 #4577C3 #C34577

tetradic

#77C345 #45B6C3 #9145C3 #C35245

square

#77C345 #45B6C3 #9145C3 #C35245

split-complementary

#77C345 #5245C3 #C345B6

monochromatic

#3F6B23 #5B9931 #77C345 #99D273 #BBE1A2

Accessibility & contrast

On white

2.17

#77C345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#77C345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C345

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C345	#FFFFFF	#000000	##000000
##77C345	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB435

Deuteranopia (green-blind)

#BFAE4F

Tritanopia (blue-blind)

#75BCA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #77c345;
/* rgb */ color: rgb(119, 195, 69);
/* oklch */ color: oklch(74.2% 0.177 135.1);

Tailwind

colors: {
  custom: {
    50: '#a3d57e',
    500: '#77c345',
    950: '#000000',
  },
}

SCSS

$custom: #77c345;
$custom-light: #a3d57e;
$custom-dark: #000000;

JSON

{
  "hex": "#77c345",
  "rgb": {
    "r": 119,
    "g": 195,
    "b": 69
  },
  "hsl": {
    "h": 96.19,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74181,
    "c": 0.17671,
    "h": 135.1
  },
  "luminance": 0.43382
}

Semantic roles & 50–950 ramp

primary

#77C345

secondary

#B896CE

accent

#4DDBA3

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #77C345

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

Preview Lab → · Contrast checker → · Palette generator →