#9FCF3C#9FCF3C

#9FCF3C is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.3% C 0.178 H 126.1°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#9FCF3C
RGB	rgb(159, 207, 60)
HSL	hsl(80, 60%, 52%)
HSV	hsv(80, 71%, 81%)
CMYK	cmyk(23.2%, 0%, 71%, 18.8%)
CIE-LAB	lab(77.47, -36.42, 64.21)
CIE-LCH	lch(77.47, 73.82, 119.56°)
OKLab	oklab(79.34% -0.1049 0.1439)
OKLCH	oklch(79.34% 0.178 126.1)
XYZ	xyz(37.4267, 52.3223, 12.4015)
Luminance	0.5232 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCF3C #6C3CCF

analogous

#CFB63C #9FCF3C #55CF3C

triadic

#9FCF3C #3C9FCF #CF3C9F

tetradic

#9FCF3C #3CCFB6 #6C3CCF #CF3C55

square

#9FCF3C #3CCFB6 #6C3CCF #CF3C55

split-complementary

#9FCF3C #3C55CF #B63CCF

monochromatic

#57741D #7CA529 #9FCF3C #B7DB6D #CFE79E

Accessibility & contrast

On white

1.83

#9FCF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#9FCF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCF3C

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCF3C	#FFFFFF	#000000	##000000
##9FCF3C	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC122

Deuteranopia (green-blind)

#D3BF49

Tritanopia (blue-blind)

#A6C5B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #9fcf3c;
/* rgb */ color: rgb(159, 207, 60);
/* oklch */ color: oklch(79.3% 0.178 126.1);

Tailwind

colors: {
  custom: {
    50: '#bfde7b',
    500: '#9fcf3c',
    950: '#000000',
  },
}

SCSS

$custom: #9fcf3c;
$custom-light: #bfde7b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcf3c",
  "rgb": {
    "r": 159,
    "g": 207,
    "b": 60
  },
  "hsl": {
    "h": 79.592,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79343,
    "c": 0.17805,
    "h": 126.1
  },
  "luminance": 0.52323
}

Semantic roles & 50–950 ramp

primary

#9FCF3C

secondary

#4B337D

accent

#44E478

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FCF3C

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

Preview Lab → · Contrast checker → · Palette generator →