#9DC33B#9DC33B

#9DC33B is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 76.4% C 0.165 H 123.9°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#9DC33B
RGB	rgb(157, 195, 59)
HSL	hsl(77, 54%, 50%)
HSV	hsv(77, 70%, 76%)
CMYK	cmyk(19.5%, 0%, 69.7%, 23.5%)
CIE-LAB	lab(73.88, -31.74, 60.94)
CIE-LCH	lch(73.88, 68.71, 117.51°)
OKLab	oklab(76.4% -0.092 0.1369)
OKLCH	oklch(76.4% 0.165 123.9)
XYZ	xyz(34.2095, 46.5138, 11.3126)
Luminance	0.4651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DC33B #613BC3

analogous

#C3A53B #9DC33B #59C33B

triadic

#9DC33B #3B9DC3 #C33B9D

tetradic

#9DC33B #3BC3A5 #613BC3 #C33B59

square

#9DC33B #3BC3A5 #613BC3 #C33B59

split-complementary

#9DC33B #3B59C3 #A53BC3

monochromatic

#51651F #77942D #9DC33B #B5D269 #CCE098

Accessibility & contrast

On white

2.04

#9DC33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#9DC33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DC33B

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DC33B	#FFFFFF	#000000	##000000
##9DC33B	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB725

Deuteranopia (green-blind)

#C9B546

Tritanopia (blue-blind)

#A4B9A8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #9dc33b;
/* rgb */ color: rgb(157, 195, 59);
/* oklch */ color: oklch(76.4% 0.165 123.9);

Tailwind

colors: {
  custom: {
    50: '#bdd579',
    500: '#9dc33b',
    950: '#000000',
  },
}

SCSS

$custom: #9dc33b;
$custom-light: #bdd579;
$custom-dark: #000000;

JSON

{
  "hex": "#9dc33b",
  "rgb": {
    "r": 157,
    "g": 195,
    "b": 59
  },
  "hsl": {
    "h": 76.765,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76399,
    "c": 0.16494,
    "h": 123.9
  },
  "luminance": 0.46514
}

Semantic roles & 50–950 ramp

primary

#9DC33B

secondary

#9F8ECC

accent

#4BDD74

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9DC33B

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

Preview Lab → · Contrast checker → · Palette generator →