#7FD451#7FD451

#7FD451 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 78.9% C 0.186 H 136.2°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#7FD451
RGB	rgb(127, 212, 81)
HSL	hsl(99, 60%, 57%)
HSV	hsv(99, 62%, 83%)
CMYK	cmyk(40.1%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(77.40, -48.40, 55.32)
CIE-LCH	lch(77.40, 73.50, 131.18°)
OKLab	oklab(78.88% -0.134 0.1284)
OKLCH	oklch(78.88% 0.186 136.2)
XYZ	xyz(33.7802, 52.1913, 16.0770)
Luminance	0.5219 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FD451 #A651D4

analogous

#C1D451 #7FD451 #51D464

triadic

#7FD451 #517FD4 #D4517F

tetradic

#7FD451 #51C1D4 #A651D4 #D46451

square

#7FD451 #51C1D4 #A651D4 #D46451

split-complementary

#7FD451 #6451D4 #D451C1

monochromatic

#468922 #5FBA2E #7FD451 #A3E082 #C7ECB3

Accessibility & contrast

On white

1.84

#7FD451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#7FD451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FD451

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FD451	#FFFFFF	#000000	##000000
##7FD451	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC442

Deuteranopia (green-blind)

#CFBD5B

Tritanopia (blue-blind)

#7CCDB8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #7fd451;
/* rgb */ color: rgb(127, 212, 81);
/* oklch */ color: oklch(78.9% 0.186 136.2);

Tailwind

colors: {
  custom: {
    50: '#a9e287',
    500: '#7fd451',
    950: '#000000',
  },
}

SCSS

$custom: #7fd451;
$custom-light: #a9e287;
$custom-dark: #000000;

JSON

{
  "hex": "#7fd451",
  "rgb": {
    "r": 127,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 98.931,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78879,
    "c": 0.18559,
    "h": 136.2
  },
  "luminance": 0.52193
}

Semantic roles & 50–950 ramp

primary

#7FD451

secondary

#713A8F

accent

#44E4AC

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #7FD451

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

Preview Lab → · Contrast checker → · Palette generator →