#9DB33B#9DB33B

#9DB33B is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.7% C 0.145 H 119.1°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#9DB33B
RGB	rgb(157, 179, 59)
HSL	hsl(71, 50%, 47%)
HSV	hsv(71, 67%, 70%)
CMYK	cmyk(12.3%, 0%, 67%, 29.8%)
CIE-LAB	lab(69.27, -24.07, 56.25)
CIE-LCH	lch(69.27, 61.18, 113.17°)
OKLab	oklab(72.69% -0.0708 0.1271)
OKLCH	oklch(72.69% 0.145 119.1)
XYZ	xyz(30.8147, 39.7243, 10.1810)
Luminance	0.3972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DB33B #513BB3

analogous

#B38D3B #9DB33B #61B33B

triadic

#9DB33B #3B9DB3 #B33B9D

tetradic

#9DB33B #3BB38D #513BB3 #B33B61

square

#9DB33B #3BB38D #513BB3 #B33B61

split-complementary

#9DB33B #3B61B3 #8D3BB3

monochromatic

#4C571D #75852C #9DB33B #B7CB60 #CCDA8E

Accessibility & contrast

On white

2.35

#9DB33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#9DB33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DB33B

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DB33B	#FFFFFF	#000000	##000000
##9DB33B	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA92A

Deuteranopia (green-blind)

#BCAA44

Tritanopia (blue-blind)

#A6AA9B

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #9db33b;
/* rgb */ color: rgb(157, 179, 59);
/* oklch */ color: oklch(72.7% 0.145 119.1);

Tailwind

colors: {
  custom: {
    50: '#bdc978',
    500: '#9db33b',
    950: '#000000',
  },
}

SCSS

$custom: #9db33b;
$custom-light: #bdc978;
$custom-dark: #000000;

JSON

{
  "hex": "#9db33b",
  "rgb": {
    "r": 157,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 71,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.72685,
    "c": 0.14543,
    "h": 119.1
  },
  "luminance": 0.39724
}

Semantic roles & 50–950 ramp

primary

#9DB33B

secondary

#9185C5

accent

#4EDA68

background

#FBFCF7

surface

#F7F8EE

border

#D0D1C9

text

#121309

muted

#81827B

Preview Lab

Preview with #9DB33B

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

Preview Lab → · Contrast checker → · Palette generator →