#7ECE51#7ECE51

#7ECE51 is a light, vivid yellow-green. Relative luminance 0.492; OKLCH L 77.4% C 0.178 H 135.9°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#7ECE51
RGB	rgb(126, 206, 81)
HSL	hsl(98, 56%, 56%)
HSV	hsv(98, 61%, 81%)
CMYK	cmyk(38.8%, 0%, 60.7%, 19.2%)
CIE-LAB	lab(75.56, -46.23, 53.25)
CIE-LCH	lch(75.56, 70.52, 130.96°)
OKLab	oklab(77.36% -0.1281 0.124)
OKLCH	oklch(77.36% 0.178 135.9)
XYZ	xyz(32.1599, 49.1707, 15.5793)
Luminance	0.4917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7ECE51 #A151CE

analogous

#BDCE51 #7ECE51 #51CE63

triadic

#7ECE51 #517ECE #CE517E

tetradic

#7ECE51 #51BDCE #A151CE #CE6351

square

#7ECE51 #51BDCE #A151CE #CE6351

split-complementary

#7ECE51 #6351CE #CE51BD

monochromatic

#458024 #5FB032 #7ECE51 #A1DB81 #C5E9B1

Accessibility & contrast

On white

1.94

#7ECE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#7ECE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7ECE51

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7ECE51	#FFFFFF	#000000	##000000
##7ECE51	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE43

Deuteranopia (green-blind)

#CAB85B

Tritanopia (blue-blind)

#7CC7B3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #7ece51;
/* rgb */ color: rgb(126, 206, 81);
/* oklch */ color: oklch(77.4% 0.178 135.9);

Tailwind

colors: {
  custom: {
    50: '#a8dd86',
    500: '#7ece51',
    950: '#000000',
  },
}

SCSS

$custom: #7ece51;
$custom-light: #a8dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#7ece51",
  "rgb": {
    "r": 126,
    "g": 206,
    "b": 81
  },
  "hsl": {
    "h": 98.4,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77364,
    "c": 0.17824,
    "h": 135.9
  },
  "luminance": 0.49172
}

Semantic roles & 50–950 ramp

primary

#7ECE51

secondary

#C5A4D7

accent

#48DFA9

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150B

muted

#7F837C

Preview Lab

Preview with #7ECE51

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

Preview Lab → · Contrast checker → · Palette generator →