#77E478#77E478

#77E478 is a very light, vivid green. Relative luminance 0.608; OKLCH L 82.9% C 0.178 H 143.9°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#77E478
RGB	rgb(119, 228, 120)
HSL	hsl(121, 67%, 68%)
HSV	hsv(121, 48%, 89%)
CMYK	cmyk(47.8%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(82.25, -52.78, 43.05)
CIE-LCH	lch(82.25, 68.11, 140.80°)
OKLab	oklab(82.9% -0.1435 0.1045)
OKLCH	oklch(82.9% 0.178 143.9)
XYZ	xyz(38.7393, 60.7620, 27.4525)
Luminance	0.6077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77E478 #E477E3

analogous

#ADE477 #77E478 #77E4AE

triadic

#77E478 #7877E4 #E47877

tetradic

#77E478 #77ADE4 #E477E3 #E4AE77

square

#77E478 #77ADE4 #E477E3 #E4AE77

split-complementary

#77E478 #AE77E4 #E477AD

monochromatic

#25BB27 #44DA45 #77E478 #AAEEAB #DDF8DD

Accessibility & contrast

On white

1.60

#77E478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#77E478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77E478

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77E478	#FFFFFF	#000000	##000000
##77E478	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D36F

Deuteranopia (green-blind)

#D9C97F

Tritanopia (blue-blind)

#68DFCB

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #77e478;
/* rgb */ color: rgb(119, 228, 120);
/* oklch */ color: oklch(82.9% 0.178 143.9);

Tailwind

colors: {
  custom: {
    50: '#a5eda1',
    500: '#77e478',
    950: '#000000',
  },
}

SCSS

$custom: #77e478;
$custom-light: #a5eda1;
$custom-dark: #000000;

JSON

{
  "hex": "#77e478",
  "rgb": {
    "r": 119,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 120.55,
    "s": 66.871,
    "l": 68.039
  },
  "oklch": {
    "l": 0.82899,
    "c": 0.17756,
    "h": 143.9
  },
  "luminance": 0.60765
}

Semantic roles & 50–950 ramp

primary

#77E478

secondary

#BB44BA

accent

#17CDCF

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#10160F

muted

#818580

Preview Lab

Preview with #77E478

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

Preview Lab → · Contrast checker → · Palette generator →