#77DA45#77DA45

#77DA45 is a light, highly saturated yellow-green. Relative luminance 0.545; OKLCH L 79.9% C 0.206 H 137.0°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#77DA45
RGB	rgb(119, 218, 69)
HSL	hsl(100, 67%, 56%)
HSV	hsv(100, 68%, 85%)
CMYK	cmyk(45.4%, 0%, 68.3%, 14.5%)
CIE-LAB	lab(78.75, -54.32, 61.53)
CIE-LCH	lch(78.75, 82.08, 131.44°)
OKLab	oklab(79.86% -0.1505 0.1402)
OKLCH	oklch(79.86% 0.206 137)
XYZ	xyz(33.7523, 54.4923, 14.3686)
Luminance	0.5449 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DA45 #A845DA

analogous

#C2DA45 #77DA45 #45DA5E

triadic

#77DA45 #4577DA #DA4577

tetradic

#77DA45 #45C2DA #A845DA #DA5E45

square

#77DA45 #45C2DA #A845DA #DA5E45

split-complementary

#77DA45 #5E45DA #DA45C2

monochromatic

#40891B #58BC25 #77DA45 #9CE478 #C2EEAB

Accessibility & contrast

On white

1.76

#77DA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#77DA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DA45

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DA45	#FFFFFF	#000000	##000000
##77DA45	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82F

Deuteranopia (green-blind)

#D4C053

Tritanopia (blue-blind)

#72D2BC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #77da45;
/* rgb */ color: rgb(119, 218, 69);
/* oklch */ color: oklch(79.9% 0.206 137.0);

Tailwind

colors: {
  custom: {
    50: '#a6e680',
    500: '#77da45',
    950: '#000000',
  },
}

SCSS

$custom: #77da45;
$custom-light: #a6e680;
$custom-dark: #000000;

JSON

{
  "hex": "#77da45",
  "rgb": {
    "r": 119,
    "g": 218,
    "b": 69
  },
  "hsl": {
    "h": 99.866,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79861,
    "c": 0.20566,
    "h": 137
  },
  "luminance": 0.54494
}

Semantic roles & 50–950 ramp

primary

#77DA45

secondary

#71348F

accent

#3EEAB0

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #77DA45

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

Preview Lab → · Contrast checker → · Palette generator →