#7FD551#7FD551

#7FD551 is a light, vivid yellow-green. Relative luminance 0.527; OKLCH L 79.1% C 0.187 H 136.3°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#7FD551
RGB	rgb(127, 213, 81)
HSL	hsl(99, 61%, 58%)
HSV	hsv(99, 62%, 84%)
CMYK	cmyk(40.4%, 0%, 62%, 16.5%)
CIE-LAB	lab(77.69, -48.81, 55.65)
CIE-LCH	lch(77.69, 74.02, 131.25°)
OKLab	oklab(79.12% -0.1352 0.1291)
OKLCH	oklch(79.12% 0.187 136.3)
XYZ	xyz(34.0309, 52.6928, 16.1606)
Luminance	0.5270 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FD551 #A751D5

analogous

#C1D551 #7FD551 #51D565

triadic

#7FD551 #517FD5 #D5517F

tetradic

#7FD551 #51C1D5 #A751D5 #D56551

square

#7FD551 #51C1D5 #A751D5 #D56551

split-complementary

#7FD551 #6551D5 #D551C1

monochromatic

#468A21 #5FBC2D #7FD551 #A3E182 #C8EDB4

Accessibility & contrast

On white

1.82

#7FD551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#7FD551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FD551

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FD551	#FFFFFF	#000000	##000000
##7FD551	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC542

Deuteranopia (green-blind)

#D0BD5B

Tritanopia (blue-blind)

#7CCEB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #7fd551;
/* rgb */ color: rgb(127, 213, 81);
/* oklch */ color: oklch(79.1% 0.187 136.3);

Tailwind

colors: {
  custom: {
    50: '#aae287',
    500: '#7fd551',
    950: '#000000',
  },
}

SCSS

$custom: #7fd551;
$custom-light: #aae287;
$custom-dark: #000000;

JSON

{
  "hex": "#7fd551",
  "rgb": {
    "r": 127,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 99.091,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79122,
    "c": 0.18688,
    "h": 136.3
  },
  "luminance": 0.52695
}

Semantic roles & 50–950 ramp

primary

#7FD551

secondary

#723A90

accent

#44E4AC

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #7FD551

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

Preview Lab → · Contrast checker → · Palette generator →