#77CD40#77CD40

#77CD40 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 76.6% C 0.193 H 135.6°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#77CD40
RGB	rgb(119, 205, 64)
HSL	hsl(97, 59%, 53%)
HSV	hsv(97, 69%, 80%)
CMYK	cmyk(42%, 0%, 68.8%, 19.6%)
CIE-LAB	lab(74.80, -49.56, 59.33)
CIE-LCH	lch(74.80, 77.30, 129.87°)
OKLab	oklab(76.61% -0.1379 0.1349)
OKLCH	oklch(76.61% 0.193 135.6)
XYZ	xyz(30.3637, 47.9530, 12.5054)
Luminance	0.4795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CD40 #9640CD

analogous

#BDCD40 #77CD40 #40CD50

triadic

#77CD40 #4077CD #CD4077

tetradic

#77CD40 #40BDCD #9640CD #CD5040

square

#77CD40 #40BDCD #9640CD #CD5040

split-complementary

#77CD40 #5040CD #CD40BD

monochromatic

#40741E #5BA52B #77CD40 #9ADA71 #BCE6A1

Accessibility & contrast

On white

1.98

#77CD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#77CD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CD40

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CD40	#FFFFFF	#000000	##000000
##77CD40	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2B

Deuteranopia (green-blind)

#C9B54D

Tritanopia (blue-blind)

#74C5B1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #77cd40;
/* rgb */ color: rgb(119, 205, 64);
/* oklch */ color: oklch(76.6% 0.193 135.6);

Tailwind

colors: {
  custom: {
    50: '#a5dd7c',
    500: '#77cd40',
    950: '#000000',
  },
}

SCSS

$custom: #77cd40;
$custom-light: #a5dd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#77cd40",
  "rgb": {
    "r": 119,
    "g": 205,
    "b": 64
  },
  "hsl": {
    "h": 96.596,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76609,
    "c": 0.19292,
    "h": 135.6
  },
  "luminance": 0.47955
}

Semantic roles & 50–950 ramp

primary

#77CD40

secondary

#BB96D3

accent

#46E2A5

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #77CD40

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

Preview Lab → · Contrast checker → · Palette generator →