#89B221#89B221

#89B221 is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 70.8% C 0.168 H 125.1°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#89B221
RGB	rgb(137, 178, 33)
HSL	hsl(77, 69%, 41%)
HSV	hsv(77, 81%, 70%)
CMYK	cmyk(23%, 0%, 81.5%, 30.2%)
CIE-LAB	lab(67.48, -33.13, 62.92)
CIE-LCH	lch(67.48, 71.11, 117.77°)
OKLab	oklab(70.84% -0.0966 0.1374)
OKLCH	oklch(70.84% 0.168 125.1)
XYZ	xyz(26.5117, 37.2686, 7.2354)
Luminance	0.3727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B221 #4A21B2

analogous

#B29321 #89B221 #40B221

triadic

#89B221 #2189B2 #B22189

tetradic

#89B221 #21B293 #4A21B2 #B22140

square

#89B221 #21B293 #4A21B2 #B22140

split-complementary

#89B221 #2140B2 #9321B2

monochromatic

#3A4B0E #617E17 #89B221 #ACDA36 #C1E36A

Accessibility & contrast

On white

2.48

#89B221 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#89B221 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B221

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B221	#FFFFFF	#000000	##000000
##89B221	1.00	2.48	8.45	8.45
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA600

Deuteranopia (green-blind)

#B7A431

Tritanopia (blue-blind)

#90A998

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #89b221;
/* rgb */ color: rgb(137, 178, 33);
/* oklch */ color: oklch(70.8% 0.168 125.1);

Tailwind

colors: {
  custom: {
    50: '#b0c96b',
    500: '#89b221',
    950: '#000000',
  },
}

SCSS

$custom: #89b221;
$custom-light: #b0c96b;
$custom-dark: #000000;

JSON

{
  "hex": "#89b221",
  "rgb": {
    "r": 137,
    "g": 178,
    "b": 33
  },
  "hsl": {
    "h": 76.966,
    "s": 68.72,
    "l": 41.373
  },
  "oklch": {
    "l": 0.70843,
    "c": 0.16802,
    "h": 125.1
  },
  "luminance": 0.37269
}

Semantic roles & 50–950 ramp

primary

#89B221

secondary

#8266C9

accent

#3CEC6E

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#111307

muted

#80827A

Preview Lab

Preview with #89B221

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

Preview Lab → · Contrast checker → · Palette generator →