#77C429#77C429

#77C429 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.2% C 0.195 H 133.2°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#77C429
RGB	rgb(119, 196, 41)
HSL	hsl(90, 65%, 46%)
HSV	hsv(90, 79%, 77%)
CMYK	cmyk(39.3%, 0%, 79.1%, 23.1%)
CIE-LAB	lab(71.93, -47.34, 64.35)
CIE-LCH	lch(71.93, 79.88, 126.34°)
OKLab	oklab(74.22% -0.1335 0.1421)
OKLCH	oklch(74.22% 0.195 133.2)
XYZ	xyz(27.7475, 43.5605, 9.0434)
Luminance	0.4356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C429 #7629C4

analogous

#C4C429 #77C429 #2AC429

triadic

#77C429 #2977C4 #C42977

tetradic

#77C429 #29C4C4 #7629C4 #C4292A

square

#77C429 #29C4C4 #7629C4 #C4292A

split-complementary

#77C429 #292AC4 #C429C4

monochromatic

#3A5F14 #58911E #77C429 #96DA50 #B4E582

Accessibility & contrast

On white

2.16

#77C429 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#77C429 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C429

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C429	#FFFFFF	#000000	##000000
##77C429	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#C2AE3A

Tritanopia (blue-blind)

#77BCA8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #77c429;
/* rgb */ color: rgb(119, 196, 41);
/* oklch */ color: oklch(74.2% 0.195 133.2);

Tailwind

colors: {
  custom: {
    50: '#a5d670',
    500: '#77c429',
    950: '#000000',
  },
}

SCSS

$custom: #77c429;
$custom-light: #a5d670;
$custom-dark: #000000;

JSON

{
  "hex": "#77c429",
  "rgb": {
    "r": 119,
    "g": 196,
    "b": 41
  },
  "hsl": {
    "h": 89.806,
    "s": 65.401,
    "l": 46.471
  },
  "oklch": {
    "l": 0.74222,
    "c": 0.19498,
    "h": 133.2
  },
  "luminance": 0.43562
}

Semantic roles & 50–950 ramp

primary

#77C429

secondary

#A47BCE

accent

#3FE893

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101408

muted

#7F837B

Preview Lab

Preview with #77C429

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

Preview Lab → · Contrast checker → · Palette generator →