#89BB31#89BB31

#89BB31 is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 73.1% C 0.171 H 127.8°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#89BB31
RGB	rgb(137, 187, 49)
HSL	hsl(82, 58%, 46%)
HSV	hsv(82, 74%, 73%)
CMYK	cmyk(26.7%, 0%, 73.8%, 26.7%)
CIE-LAB	lab(70.23, -36.48, 60.52)
CIE-LCH	lch(70.23, 70.66, 121.08°)
OKLab	oklab(73.1% -0.1046 0.1349)
OKLCH	oklch(73.1% 0.171 127.8)
XYZ	xyz(28.6413, 41.0801, 9.3254)
Luminance	0.4108 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BB31 #6331BB

analogous

#BBA831 #89BB31 #44BB31

triadic

#89BB31 #3189BB #BB3189

tetradic

#89BB31 #31BBA8 #6331BB #BB3144

square

#89BB31 #31BBA8 #6331BB #BB3144

split-complementary

#89BB31 #3144BB #A831BB

monochromatic

#425A18 #658B24 #89BB31 #A6D356 #BFE087

Accessibility & contrast

On white

2.28

#89BB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#89BB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BB31

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BB31	#FFFFFF	#000000	##000000
##89BB31	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE15

Deuteranopia (green-blind)

#BEAB3E

Tritanopia (blue-blind)

#8EB2A1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #89bb31;
/* rgb */ color: rgb(137, 187, 49);
/* oklch */ color: oklch(73.1% 0.171 127.8);

Tailwind

colors: {
  custom: {
    50: '#afcf73',
    500: '#89bb31',
    950: '#000000',
  },
}

SCSS

$custom: #89bb31;
$custom-light: #afcf73;
$custom-dark: #000000;

JSON

{
  "hex": "#89bb31",
  "rgb": {
    "r": 137,
    "g": 187,
    "b": 49
  },
  "hsl": {
    "h": 81.739,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.73103,
    "c": 0.17073,
    "h": 127.8
  },
  "luminance": 0.41081
}

Semantic roles & 50–950 ramp

primary

#89BB31

secondary

#9A7FC9

accent

#46E27E

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #89BB31

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

Preview Lab → · Contrast checker → · Palette generator →