#89BF33#89BF33

#89BF33 is a light, vivid yellow-green. Relative luminance 0.428; OKLCH L 74.1% C 0.174 H 128.7°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#89BF33
RGB	rgb(137, 191, 51)
HSL	hsl(83, 58%, 47%)
HSV	hsv(83, 73%, 75%)
CMYK	cmyk(28.3%, 0%, 73.3%, 25.1%)
CIE-LAB	lab(71.43, -38.16, 60.99)
CIE-LCH	lch(71.43, 71.95, 122.03°)
OKLab	oklab(74.08% -0.109 0.1363)
OKLCH	oklch(74.08% 0.175 128.7)
XYZ	xyz(29.5448, 42.8182, 9.8395)
Luminance	0.4282 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BF33 #6933BF

analogous

#BFAF33 #89BF33 #43BF33

triadic

#89BF33 #3389BF #BF3389

tetradic

#89BF33 #33BFAF #6933BF #BF3343

square

#89BF33 #33BFAF #6933BF #BF3343

split-complementary

#89BF33 #3343BF #AF33BF

monochromatic

#445E19 #668F26 #89BF33 #A5D35C #C0E08C

Accessibility & contrast

On white

2.20

#89BF33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#89BF33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BF33

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BF33	#FFFFFF	#000000	##000000
##89BF33	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B117

Deuteranopia (green-blind)

#C1AE40

Tritanopia (blue-blind)

#8DB6A4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #89bf33;
/* rgb */ color: rgb(137, 191, 51);
/* oklch */ color: oklch(74.1% 0.174 128.7);

Tailwind

colors: {
  custom: {
    50: '#b0d274',
    500: '#89bf33',
    950: '#000000',
  },
}

SCSS

$custom: #89bf33;
$custom-light: #b0d274;
$custom-dark: #000000;

JSON

{
  "hex": "#89bf33",
  "rgb": {
    "r": 137,
    "g": 191,
    "b": 51
  },
  "hsl": {
    "h": 83.143,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74081,
    "c": 0.1745,
    "h": 128.7
  },
  "luminance": 0.42819
}

Semantic roles & 50–950 ramp

primary

#89BF33

secondary

#9F83CB

accent

#47E182

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #89BF33

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

Preview Lab → · Contrast checker → · Palette generator →