#77BC4E#77BC4E

#77BC4E is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 72.5% C 0.160 H 135.4°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#77BC4E
RGB	rgb(119, 188, 78)
HSL	hsl(98, 45%, 52%)
HSV	hsv(98, 59%, 74%)
CMYK	cmyk(36.7%, 0%, 58.5%, 26.3%)
CIE-LAB	lab(69.78, -41.20, 47.94)
CIE-LCH	lch(69.78, 63.21, 130.67°)
OKLab	oklab(72.55% -0.1141 0.1124)
OKLCH	oklch(72.55% 0.16 135.4)
XYZ	xyz(26.9655, 40.4372, 13.5906)
Luminance	0.4044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BC4E #934EBC

analogous

#AEBC4E #77BC4E #4EBC5C

triadic

#77BC4E #4E77BC #BC4E77

tetradic

#77BC4E #4EAEBC #934EBC #BC5C4E

square

#77BC4E #4EAEBC #934EBC #BC5C4E

split-complementary

#77BC4E #5C4EBC #BC4EAE

monochromatic

#406827 #5B9538 #77BC4E #99CD7A #BBDEA7

Accessibility & contrast

On white

2.31

#77BC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#77BC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BC4E

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BC4E	#FFFFFF	#000000	##000000
##77BC4E	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AE42

Deuteranopia (green-blind)

#B9A856

Tritanopia (blue-blind)

#75B5A4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #77bc4e;
/* rgb */ color: rgb(119, 188, 78);
/* oklch */ color: oklch(72.5% 0.160 135.4);

Tailwind

colors: {
  custom: {
    50: '#a2d083',
    500: '#77bc4e',
    950: '#000000',
  },
}

SCSS

$custom: #77bc4e;
$custom-light: #a2d083;
$custom-dark: #000000;

JSON

{
  "hex": "#77bc4e",
  "rgb": {
    "r": 119,
    "g": 188,
    "b": 78
  },
  "hsl": {
    "h": 97.636,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72549,
    "c": 0.16016,
    "h": 135.4
  },
  "luminance": 0.40438
}

Semantic roles & 50–950 ramp

primary

#77BC4E

secondary

#B99BCB

accent

#53D5A4

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #77BC4E

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

Preview Lab → · Contrast checker → · Palette generator →