#7FCF31#7FCF31

#7FCF31 is a light, highly saturated yellow-green. Relative luminance 0.494; OKLCH L 77.4% C 0.200 H 133.3°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#7FCF31
RGB	rgb(127, 207, 49)
HSL	hsl(90, 62%, 50%)
HSV	hsv(90, 76%, 81%)
CMYK	cmyk(38.6%, 0%, 76.3%, 18.8%)
CIE-LAB	lab(75.67, -48.69, 65.57)
CIE-LCH	lch(75.67, 81.68, 126.60°)
OKLab	oklab(77.4% -0.1371 0.1458)
OKLCH	oklch(77.4% 0.2 133.3)
XYZ	xyz(31.6191, 49.3579, 10.7661)
Luminance	0.4936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FCF31 #8131CF

analogous

#CECF31 #7FCF31 #31CF32

triadic

#7FCF31 #317FCF #CF317F

tetradic

#7FCF31 #31CECF #8131CF #CF3231

square

#7FCF31 #31CECF #8131CF #CF3231

split-complementary

#7FCF31 #3231CF #CF31CE

monochromatic

#426C19 #619E25 #7FCF31 #9EDB63 #BDE694

Accessibility & contrast

On white

1.93

#7FCF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#7FCF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCF31

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FCF31	#FFFFFF	#000000	##000000
##7FCF31	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF05

Deuteranopia (green-blind)

#CDB842

Tritanopia (blue-blind)

#7FC7B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #7fcf31;
/* rgb */ color: rgb(127, 207, 49);
/* oklch */ color: oklch(77.4% 0.200 133.3);

Tailwind

colors: {
  custom: {
    50: '#aade75',
    500: '#7fcf31',
    950: '#000000',
  },
}

SCSS

$custom: #7fcf31;
$custom-light: #aade75;
$custom-dark: #000000;

JSON

{
  "hex": "#7fcf31",
  "rgb": {
    "r": 127,
    "g": 207,
    "b": 49
  },
  "hsl": {
    "h": 90.38,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77398,
    "c": 0.20011,
    "h": 133.3
  },
  "luminance": 0.49359
}

Semantic roles & 50–950 ramp

primary

#7FCF31

secondary

#AE8BD1

accent

#43E595

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#111509

muted

#80837B

Preview Lab

Preview with #7FCF31

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

Preview Lab → · Contrast checker → · Palette generator →