#7ECF39#7ECF39

#7ECF39 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.4% C 0.196 H 133.9°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#7ECF39
RGB	rgb(126, 207, 57)
HSL	hsl(92, 61%, 52%)
HSV	hsv(92, 72%, 81%)
CMYK	cmyk(39.1%, 0%, 72.5%, 18.8%)
CIE-LAB	lab(75.67, -48.56, 62.89)
CIE-LCH	lch(75.67, 79.46, 127.67°)
OKLab	oklab(77.4% -0.1361 0.1413)
OKLCH	oklch(77.4% 0.196 133.9)
XYZ	xyz(31.6550, 49.3551, 11.7287)
Luminance	0.4936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7ECF39 #8A39CF

analogous

#C9CF39 #7ECF39 #39CF3F

triadic

#7ECF39 #397ECF #CF397E

tetradic

#7ECF39 #39C9CF #8A39CF #CF3F39

square

#7ECF39 #39C9CF #8A39CF #CF3F39

split-complementary

#7ECF39 #3F39CF #CF39C9

monochromatic

#43721C #60A328 #7ECF39 #9EDB6A #BEE79C

Accessibility & contrast

On white

1.93

#7ECF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#7ECF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7ECF39

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7ECF39	#FFFFFF	#000000	##000000
##7ECF39	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF1D

Deuteranopia (green-blind)

#CCB848

Tritanopia (blue-blind)

#7DC7B2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #7ecf39;
/* rgb */ color: rgb(126, 207, 57);
/* oklch */ color: oklch(77.4% 0.196 133.9);

Tailwind

colors: {
  custom: {
    50: '#a9de79',
    500: '#7ecf39',
    950: '#000000',
  },
}

SCSS

$custom: #7ecf39;
$custom-light: #a9de79;
$custom-dark: #000000;

JSON

{
  "hex": "#7ecf39",
  "rgb": {
    "r": 126,
    "g": 207,
    "b": 57
  },
  "hsl": {
    "h": 92.4,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77398,
    "c": 0.19622,
    "h": 133.9
  },
  "luminance": 0.49357
}

Semantic roles & 50–950 ramp

primary

#7ECF39

secondary

#B591D3

accent

#44E49A

background

#FAFDF7

surface

#F5FBEE

border

#CFD4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #7ECF39

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

Preview Lab → · Contrast checker → · Palette generator →