#9FB53C#9FB53C

#9FB53C is a light, vivid yellow-green. Relative luminance 0.407; OKLCH L 73.3% C 0.146 H 119.0°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#9FB53C
RGB	rgb(159, 181, 60)
HSL	hsl(71, 50%, 47%)
HSV	hsv(71, 67%, 71%)
CMYK	cmyk(12.2%, 0%, 66.9%, 29%)
CIE-LAB	lab(70.00, -24.16, 56.64)
CIE-LCH	lch(70.00, 61.57, 113.10°)
OKLab	oklab(73.31% -0.071 0.128)
OKLCH	oklch(73.31% 0.146 119)
XYZ	xyz(31.6381, 40.7451, 10.4720)
Luminance	0.4074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FB53C #523CB5

analogous

#B58E3C #9FB53C #63B53C

triadic

#9FB53C #3C9FB5 #B53C9F

tetradic

#9FB53C #3CB58E #523CB5 #B53C63

square

#9FB53C #3CB58E #523CB5 #B53C63

split-complementary

#9FB53C #3C63B5 #8E3CB5

monochromatic

#4E591E #77872D #9FB53C #B8CB63 #CDDB91

Accessibility & contrast

On white

2.30

#9FB53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#9FB53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FB53C

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FB53C	#FFFFFF	#000000	##000000
##9FB53C	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2B

Deuteranopia (green-blind)

#BEAC45

Tritanopia (blue-blind)

#A8AB9D

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #9fb53c;
/* rgb */ color: rgb(159, 181, 60);
/* oklch */ color: oklch(73.3% 0.146 119.0);

Tailwind

colors: {
  custom: {
    50: '#becb78',
    500: '#9fb53c',
    950: '#000000',
  },
}

SCSS

$custom: #9fb53c;
$custom-light: #becb78;
$custom-dark: #000000;

JSON

{
  "hex": "#9fb53c",
  "rgb": {
    "r": 159,
    "g": 181,
    "b": 60
  },
  "hsl": {
    "h": 70.909,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73307,
    "c": 0.14638,
    "h": 119
  },
  "luminance": 0.40745
}

Semantic roles & 50–950 ramp

primary

#9FB53C

secondary

#9387C6

accent

#4EDA67

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#121309

muted

#81827B

Preview Lab

Preview with #9FB53C

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

Preview Lab → · Contrast checker → · Palette generator →