#7FCF3B#7FCF3B

#7FCF3B is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.5% C 0.195 H 133.9°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#7FCF3B
RGB	rgb(127, 207, 59)
HSL	hsl(92, 61%, 52%)
HSV	hsv(92, 71%, 81%)
CMYK	cmyk(38.6%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(75.73, -48.09, 62.26)
CIE-LCH	lch(75.73, 78.67, 127.68°)
OKLab	oklab(77.46% -0.1348 0.1403)
OKLCH	oklch(77.46% 0.195 133.9)
XYZ	xyz(31.8541, 49.4519, 12.0036)
Luminance	0.4945 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FCF3B #8B3BCF

analogous

#C9CF3B #7FCF3B #3BCF41

triadic

#7FCF3B #3B7FCF #CF3B7F

tetradic

#7FCF3B #3BC9CF #8B3BCF #CF413B

square

#7FCF3B #3BC9CF #8B3BCF #CF413B

split-complementary

#7FCF3B #413BCF #CF3BC9

monochromatic

#44731C #61A528 #7FCF3B #9FDB6C #BFE79D

Accessibility & contrast

On white

1.93

#7FCF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#7FCF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCF3B

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FCF3B	#FFFFFF	#000000	##000000
##7FCF3B	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF21

Deuteranopia (green-blind)

#CCB849

Tritanopia (blue-blind)

#7FC7B2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #7fcf3b;
/* rgb */ color: rgb(127, 207, 59);
/* oklch */ color: oklch(77.5% 0.195 133.9);

Tailwind

colors: {
  custom: {
    50: '#aade7a',
    500: '#7fcf3b',
    950: '#000000',
  },
}

SCSS

$custom: #7fcf3b;
$custom-light: #aade7a;
$custom-dark: #000000;

JSON

{
  "hex": "#7fcf3b",
  "rgb": {
    "r": 127,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 92.432,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77464,
    "c": 0.19452,
    "h": 133.9
  },
  "luminance": 0.49453
}

Semantic roles & 50–950 ramp

primary

#7FCF3B

secondary

#B693D3

accent

#44E49A

background

#FAFDF7

surface

#F5FBEE

border

#CFD4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #7FCF3B

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

Preview Lab → · Contrast checker → · Palette generator →