#77D542#77D542

#77D542 is a light, highly saturated yellow-green. Relative luminance 0.519; OKLCH L 78.6% C 0.202 H 136.4°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#77D542
RGB	rgb(119, 213, 66)
HSL	hsl(98, 64%, 55%)
HSV	hsv(98, 69%, 84%)
CMYK	cmyk(44.1%, 0%, 69%, 16.5%)
CIE-LAB	lab(77.22, -52.60, 61.09)
CIE-LCH	lch(77.22, 80.61, 130.73°)
OKLab	oklab(78.6% -0.146 0.1389)
OKLCH	oklch(78.6% 0.202 136.4)
XYZ	xyz(32.3845, 51.9018, 13.4648)
Luminance	0.5190 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D542 #A042D5

analogous

#C1D542 #77D542 #42D556

triadic

#77D542 #4277D5 #D54277

tetradic

#77D542 #42C1D5 #A042D5 #D55642

square

#77D542 #42C1D5 #A042D5 #D55642

split-complementary

#77D542 #5642D5 #D542C1

monochromatic

#40801C #5AB228 #77D542 #9BE074 #BFEBA6

Accessibility & contrast

On white

1.85

#77D542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#77D542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D542

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D542	#FFFFFF	#000000	##000000
##77D542	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC42B

Deuteranopia (green-blind)

#D0BC4F

Tritanopia (blue-blind)

#73CDB8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #77d542;
/* rgb */ color: rgb(119, 213, 66);
/* oklch */ color: oklch(78.6% 0.202 136.4);

Tailwind

colors: {
  custom: {
    50: '#a5e27e',
    500: '#77d542',
    950: '#000000',
  },
}

SCSS

$custom: #77d542;
$custom-light: #a5e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#77d542",
  "rgb": {
    "r": 119,
    "g": 213,
    "b": 66
  },
  "hsl": {
    "h": 98.367,
    "s": 63.636,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78602,
    "c": 0.2015,
    "h": 136.4
  },
  "luminance": 0.51904
}

Semantic roles & 50–950 ramp

primary

#77D542

secondary

#693487

accent

#41E7AB

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #77D542

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

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