#9FEC4B#9FEC4B

#9FEC4B is a very light, highly saturated yellow-green. Relative luminance 0.679; OKLCH L 86.3% C 0.204 H 131.6°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#9FEC4B
RGB	rgb(159, 236, 75)
HSL	hsl(89, 81%, 61%)
HSV	hsv(89, 68%, 93%)
CMYK	cmyk(32.6%, 0%, 68.2%, 7.5%)
CIE-LAB	lab(85.94, -48.08, 67.32)
CIE-LCH	lch(85.94, 82.73, 125.54°)
OKLab	oklab(86.26% -0.1355 0.1525)
OKLCH	oklch(86.26% 0.204 131.6)
XYZ	xyz(45.5630, 67.8682, 17.3545)
Luminance	0.6787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FEC4B #984BEC

analogous

#ECE94B #9FEC4B #4EEC4B

triadic

#9FEC4B #4B9FEC #EC4B9F

tetradic

#9FEC4B #4BECE9 #984BEC #EC4B4E

square

#9FEC4B #4BECE9 #984BEC #EC4B4E

split-complementary

#9FEC4B #4B4EEC #E94BEC

monochromatic

#62AB12 #81E218 #9FEC4B #BDF282 #DAF8BA

Accessibility & contrast

On white

1.44

#9FEC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#9FEC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FEC4B

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FEC4B	#FFFFFF	#000000	##000000
##9FEC4B	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB32

Deuteranopia (green-blind)

#EBD559

Tritanopia (blue-blind)

#A1E2CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #9fec4b;
/* rgb */ color: rgb(159, 236, 75);
/* oklch */ color: oklch(86.3% 0.204 131.6);

Tailwind

colors: {
  custom: {
    50: '#c0f286',
    500: '#9fec4b',
    950: '#000000',
  },
}

SCSS

$custom: #9fec4b;
$custom-light: #c0f286;
$custom-dark: #000000;

JSON

{
  "hex": "#9fec4b",
  "rgb": {
    "r": 159,
    "g": 236,
    "b": 75
  },
  "hsl": {
    "h": 88.696,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86256,
    "c": 0.20406,
    "h": 131.6
  },
  "luminance": 0.6787
}

Semantic roles & 50–950 ramp

primary

#9FEC4B

secondary

#6B30AC

accent

#08DD6E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9FEC4B

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

Preview Lab → · Contrast checker → · Palette generator →