#7FCF34#7FCF34

#7FCF34 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.4% C 0.199 H 133.4°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#7FCF34
RGB	rgb(127, 207, 52)
HSL	hsl(91, 62%, 51%)
HSV	hsv(91, 75%, 81%)
CMYK	cmyk(38.6%, 0%, 74.9%, 18.8%)
CIE-LAB	lab(75.69, -48.53, 64.63)
CIE-LCH	lch(75.69, 80.82, 126.90°)
OKLab	oklab(77.42% -0.1365 0.1442)
OKLCH	oklch(77.42% 0.199 133.4)
XYZ	xyz(31.6845, 49.3841, 11.1108)
Luminance	0.4939 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FCF34 #8434CF

analogous

#CCCF34 #7FCF34 #34CF36

triadic

#7FCF34 #347FCF #CF347F

tetradic

#7FCF34 #34CCCF #8434CF #CF3634

square

#7FCF34 #34CCCF #8434CF #CF3634

split-complementary

#7FCF34 #3634CF #CF34CC

monochromatic

#436E1A #61A026 #7FCF34 #9EDB65 #BDE697

Accessibility & contrast

On white

1.93

#7FCF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#7FCF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCF34

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FCF34	#FFFFFF	#000000	##000000
##7FCF34	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF10

Deuteranopia (green-blind)

#CCB844

Tritanopia (blue-blind)

#7FC7B2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #7fcf34;
/* rgb */ color: rgb(127, 207, 52);
/* oklch */ color: oklch(77.4% 0.199 133.4);

Tailwind

colors: {
  custom: {
    50: '#aade76',
    500: '#7fcf34',
    950: '#000000',
  },
}

SCSS

$custom: #7fcf34;
$custom-light: #aade76;
$custom-dark: #000000;

JSON

{
  "hex": "#7fcf34",
  "rgb": {
    "r": 127,
    "g": 207,
    "b": 52
  },
  "hsl": {
    "h": 90.968,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.77417,
    "c": 0.19853,
    "h": 133.4
  },
  "luminance": 0.49386
}

Semantic roles & 50–950 ramp

primary

#7FCF34

secondary

#B18DD2

accent

#43E597

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#111509

muted

#80837B

Preview Lab

Preview with #7FCF34

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

Preview Lab → · Contrast checker → · Palette generator →