#77D533#77D533

#77D533 is a light, highly saturated yellow-green. Relative luminance 0.517; OKLCH L 78.5% C 0.210 H 135.4°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#77D533
RGB	rgb(119, 213, 51)
HSL	hsl(95, 66%, 52%)
HSV	hsv(95, 76%, 84%)
CMYK	cmyk(44.1%, 0%, 76.1%, 16.5%)
CIE-LAB	lab(77.13, -53.59, 66.21)
CIE-LCH	lch(77.13, 85.18, 128.99°)
OKLab	oklab(78.5% -0.1497 0.1475)
OKLCH	oklch(78.5% 0.21 135.4)
XYZ	xyz(31.9988, 51.7475, 11.4335)
Luminance	0.5175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D533 #9133D5

analogous

#C8D533 #77D533 #33D540

triadic

#77D533 #3377D5 #D53377

tetradic

#77D533 #33C8D5 #9133D5 #D54033

square

#77D533 #33C8D5 #9133D5 #D54033

split-complementary

#77D533 #4033D5 #D533C8

monochromatic

#3F7518 #5BA823 #77D533 #99DF66 #BBEA99

Accessibility & contrast

On white

1.85

#77D533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#77D533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D533

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D533	#FFFFFF	#000000	##000000
##77D533	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC307

Deuteranopia (green-blind)

#D0BC44

Tritanopia (blue-blind)

#74CDB7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #77d533;
/* rgb */ color: rgb(119, 213, 51);
/* oklch */ color: oklch(78.5% 0.210 135.4);

Tailwind

colors: {
  custom: {
    50: '#a6e277',
    500: '#77d533',
    950: '#000000',
  },
}

SCSS

$custom: #77d533;
$custom-light: #a6e277;
$custom-dark: #000000;

JSON

{
  "hex": "#77d533",
  "rgb": {
    "r": 119,
    "g": 213,
    "b": 51
  },
  "hsl": {
    "h": 94.815,
    "s": 65.854,
    "l": 51.765
  },
  "oklch": {
    "l": 0.78497,
    "c": 0.21016,
    "h": 135.4
  },
  "luminance": 0.51749
}

Semantic roles & 50–950 ramp

primary

#77D533

secondary

#5C2E7E

accent

#3FE9A2

background

#FDFEFB

surface

#F7FCF1

border

#D0D5CB

text

#101509

muted

#81847D

Preview Lab

Preview with #77D533

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

Preview Lab → · Contrast checker → · Palette generator →