#7FCA51#7FCA51

#7FCA51 is a light, vivid yellow-green. Relative luminance 0.473; OKLCH L 76.4% C 0.172 H 135.3°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7FCA51
RGB	rgb(127, 202, 81)
HSL	hsl(97, 53%, 55%)
HSV	hsv(97, 60%, 79%)
CMYK	cmyk(37.1%, 0%, 59.9%, 20.8%)
CIE-LAB	lab(74.41, -44.21, 51.97)
CIE-LCH	lch(74.41, 68.23, 130.39°)
OKLab	oklab(76.44% -0.1226 0.1212)
OKLCH	oklch(76.44% 0.172 135.3)
XYZ	xyz(31.3574, 47.3457, 15.2694)
Luminance	0.4735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FCA51 #9C51CA

analogous

#BBCA51 #7FCA51 #51CA5F

triadic

#7FCA51 #517FCA #CA517F

tetradic

#7FCA51 #51BBCA #9C51CA #CA5F51

square

#7FCA51 #51BBCA #9C51CA #CA5F51

split-complementary

#7FCA51 #5F51CA #CA51BB

monochromatic

#467B25 #61AA34 #7FCA51 #A2D880 #C4E7AF

Accessibility & contrast

On white

2.01

#7FCA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#7FCA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCA51

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FCA51	#FFFFFF	#000000	##000000
##7FCA51	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB44

Deuteranopia (green-blind)

#C6B55A

Tritanopia (blue-blind)

#7DC3B0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #7fca51;
/* rgb */ color: rgb(127, 202, 81);
/* oklch */ color: oklch(76.4% 0.172 135.3);

Tailwind

colors: {
  custom: {
    50: '#a9da86',
    500: '#7fca51',
    950: '#000000',
  },
}

SCSS

$custom: #7fca51;
$custom-light: #a9da86;
$custom-dark: #000000;

JSON

{
  "hex": "#7fca51",
  "rgb": {
    "r": 127,
    "g": 202,
    "b": 81
  },
  "hsl": {
    "h": 97.19,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.76441,
    "c": 0.17242,
    "h": 135.3
  },
  "luminance": 0.47347
}

Semantic roles & 50–950 ramp

primary

#7FCA51

secondary

#C1A2D5

accent

#4BDDA5

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150B

muted

#7F837C

Preview Lab

Preview with #7FCA51

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

Preview Lab → · Contrast checker → · Palette generator →