#77BB4E#77BB4E

#77BB4E is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.3% C 0.159 H 135.3°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#77BB4E
RGB	rgb(119, 187, 78)
HSL	hsl(97, 44%, 52%)
HSV	hsv(97, 58%, 73%)
CMYK	cmyk(36.4%, 0%, 58.3%, 26.7%)
CIE-LAB	lab(69.48, -40.76, 47.60)
CIE-LCH	lch(69.48, 62.67, 130.58°)
OKLab	oklab(72.3% -0.1129 0.1116)
OKLCH	oklch(72.3% 0.159 135.3)
XYZ	xyz(26.7526, 40.0114, 13.5196)
Luminance	0.4001 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BB4E #924EBB

analogous

#AEBB4E #77BB4E #4EBB5C

triadic

#77BB4E #4E77BB #BB4E77

tetradic

#77BB4E #4EAEBB #924EBB #BB5C4E

square

#77BB4E #4EAEBB #924EBB #BB5C4E

split-complementary

#77BB4E #5C4EBB #BB4EAE

monochromatic

#3F6728 #5B9339 #77BB4E #99CC7A #BBDDA6

Accessibility & contrast

On white

2.33

#77BB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#77BB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BB4E

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BB4E	#FFFFFF	#000000	##000000
##77BB4E	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD43

Deuteranopia (green-blind)

#B8A856

Tritanopia (blue-blind)

#76B5A3

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #77bb4e;
/* rgb */ color: rgb(119, 187, 78);
/* oklch */ color: oklch(72.3% 0.159 135.3);

Tailwind

colors: {
  custom: {
    50: '#a2d083',
    500: '#77bb4e',
    950: '#000000',
  },
}

SCSS

$custom: #77bb4e;
$custom-light: #a2d083;
$custom-dark: #000000;

JSON

{
  "hex": "#77bb4e",
  "rgb": {
    "r": 119,
    "g": 187,
    "b": 78
  },
  "hsl": {
    "h": 97.431,
    "s": 44.49,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72302,
    "c": 0.15879,
    "h": 135.3
  },
  "luminance": 0.40013
}

Semantic roles & 50–950 ramp

primary

#77BB4E

secondary

#B89BCA

accent

#54D4A4

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #77BB4E

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

Preview Lab → · Contrast checker → · Palette generator →