#7FC33B#7FC33B

#7FC33B is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.5% C 0.180 H 132.4°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#7FC33B
RGB	rgb(127, 195, 59)
HSL	hsl(90, 54%, 50%)
HSV	hsv(90, 70%, 76%)
CMYK	cmyk(34.9%, 0%, 69.7%, 23.5%)
CIE-LAB	lab(72.13, -43.06, 58.60)
CIE-LCH	lch(72.13, 72.72, 126.30°)
OKLab	oklab(74.52% -0.1211 0.1326)
OKLCH	oklch(74.52% 0.18 132.4)
XYZ	xyz(29.0565, 43.8568, 11.0711)
Luminance	0.4386 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FC33B #7F3BC3

analogous

#C3C33B #7FC33B #3BC33B

triadic

#7FC33B #3B7FC3 #C33B7F

tetradic

#7FC33B #3BC3C3 #7F3BC3 #C33B3B

square

#7FC33B #3BC3C3 #7F3BC3 #C33B3B

split-complementary

#7FC33B #3B3BC3 #C33BC3

monochromatic

#42651F #60942D #7FC33B #9ED269 #BCE098

Accessibility & contrast

On white

2.15

#7FC33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#7FC33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FC33B

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FC33B	#FFFFFF	#000000	##000000
##7FC33B	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB425

Deuteranopia (green-blind)

#C2AF47

Tritanopia (blue-blind)

#80BBA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #7fc33b;
/* rgb */ color: rgb(127, 195, 59);
/* oklch */ color: oklch(74.5% 0.180 132.4);

Tailwind

colors: {
  custom: {
    50: '#a9d579',
    500: '#7fc33b',
    950: '#000000',
  },
}

SCSS

$custom: #7fc33b;
$custom-light: #a9d579;
$custom-dark: #000000;

JSON

{
  "hex": "#7fc33b",
  "rgb": {
    "r": 127,
    "g": 195,
    "b": 59
  },
  "hsl": {
    "h": 90,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74525,
    "c": 0.1796,
    "h": 132.4
  },
  "luminance": 0.43858
}

Semantic roles & 50–950 ramp

primary

#7FC33B

secondary

#AD8ECC

accent

#4BDD94

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #7FC33B

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

Preview Lab → · Contrast checker → · Palette generator →