#77C530#77C530

#77C530 is a light, vivid yellow-green. Relative luminance 0.441; OKLCH L 74.5% C 0.193 H 133.7°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#77C530
RGB	rgb(119, 197, 48)
HSL	hsl(91, 61%, 48%)
HSV	hsv(91, 76%, 77%)
CMYK	cmyk(39.6%, 0%, 75.6%, 22.7%)
CIE-LAB	lab(72.27, -47.37, 62.50)
CIE-LCH	lch(72.27, 78.43, 127.16°)
OKLab	oklab(74.51% -0.1331 0.1393)
OKLCH	oklch(74.51% 0.193 133.7)
XYZ	xyz(28.1070, 44.0664, 9.8204)
Luminance	0.4407 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C530 #7E30C5

analogous

#C1C530 #77C530 #30C533

triadic

#77C530 #3077C5 #C53077

tetradic

#77C530 #30C1C5 #7E30C5 #C53330

square

#77C530 #30C1C5 #7E30C5 #C53330

split-complementary

#77C530 #3330C5 #C530C1

monochromatic

#3C6318 #599424 #77C530 #96D75B #B6E38C

Accessibility & contrast

On white

2.14

#77C530 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#77C530 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C530

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C530	#FFFFFF	#000000	##000000
##77C530	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50C

Deuteranopia (green-blind)

#C2AF3F

Tritanopia (blue-blind)

#77BDA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #77c530;
/* rgb */ color: rgb(119, 197, 48);
/* oklch */ color: oklch(74.5% 0.193 133.7);

Tailwind

colors: {
  custom: {
    50: '#a4d773',
    500: '#77c530',
    950: '#000000',
  },
}

SCSS

$custom: #77c530;
$custom-light: #a4d773;
$custom-dark: #000000;

JSON

{
  "hex": "#77c530",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 48
  },
  "hsl": {
    "h": 91.409,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74511,
    "c": 0.19268,
    "h": 133.7
  },
  "luminance": 0.44068
}

Semantic roles & 50–950 ramp

primary

#77C530

secondary

#AA84CD

accent

#44E498

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #77C530

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

Preview Lab → · Contrast checker → · Palette generator →