#89BB37#89BB37

#89BB37 is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 73.1% C 0.167 H 128.1°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#89BB37
RGB	rgb(137, 187, 55)
HSL	hsl(83, 55%, 47%)
HSV	hsv(83, 71%, 73%)
CMYK	cmyk(26.7%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(70.27, -36.11, 58.39)
CIE-LCH	lch(70.27, 68.66, 121.73°)
OKLab	oklab(73.15% -0.1031 0.1314)
OKLCH	oklch(73.15% 0.167 128.1)
XYZ	xyz(28.7764, 41.1342, 10.0373)
Luminance	0.4113 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BB37 #6937BB

analogous

#BBAB37 #89BB37 #47BB37

triadic

#89BB37 #3789BB #BB3789

tetradic

#89BB37 #37BBAB #6937BB #BB3747

square

#89BB37 #37BBAB #6937BB #BB3747

split-complementary

#89BB37 #3747BB #AB37BB

monochromatic

#445C1B #668C29 #89BB37 #A5D05F #C0DE8E

Accessibility & contrast

On white

2.28

#89BB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#89BB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BB37

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BB37	#FFFFFF	#000000	##000000
##89BB37	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE21

Deuteranopia (green-blind)

#BDAB43

Tritanopia (blue-blind)

#8EB3A1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #89bb37;
/* rgb */ color: rgb(137, 187, 55);
/* oklch */ color: oklch(73.1% 0.167 128.1);

Tailwind

colors: {
  custom: {
    50: '#afcf76',
    500: '#89bb37',
    950: '#000000',
  },
}

SCSS

$custom: #89bb37;
$custom-light: #afcf76;
$custom-dark: #000000;

JSON

{
  "hex": "#89bb37",
  "rgb": {
    "r": 137,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 82.727,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.73146,
    "c": 0.16704,
    "h": 128.1
  },
  "luminance": 0.41135
}

Semantic roles & 50–950 ramp

primary

#89BB37

secondary

#9F85C9

accent

#4ADE82

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #89BB37

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

Preview Lab → · Contrast checker → · Palette generator →