#89BF3B#89BF3B

#89BF3B is a light, vivid yellow-green. Relative luminance 0.429; OKLCH L 74.1% C 0.169 H 129.2°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#89BF3B
RGB	rgb(137, 191, 59)
HSL	hsl(85, 53%, 49%)
HSV	hsv(85, 69%, 75%)
CMYK	cmyk(28.3%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(71.48, -37.65, 58.11)
CIE-LCH	lch(71.48, 69.24, 122.94°)
OKLab	oklab(74.14% -0.107 0.1314)
OKLCH	oklch(74.14% 0.169 129.2)
XYZ	xyz(29.7366, 42.8950, 10.8497)
Luminance	0.4290 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BF3B #713BBF

analogous

#BFB33B #89BF3B #47BF3B

triadic

#89BF3B #3B89BF #BF3B89

tetradic

#89BF3B #3BBFB3 #713BBF #BF3B47

square

#89BF3B #3BBFB3 #713BBF #BF3B47

split-complementary

#89BF3B #3B47BF #B33BBF

monochromatic

#46611E #67902D #89BF3B #A5D067 #C1DF96

Accessibility & contrast

On white

2.19

#89BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#89BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BF3B

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BF3B	#FFFFFF	#000000	##000000
##89BF3B	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B227

Deuteranopia (green-blind)

#C1AE46

Tritanopia (blue-blind)

#8DB7A5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #89bf3b;
/* rgb */ color: rgb(137, 191, 59);
/* oklch */ color: oklch(74.1% 0.169 129.2);

Tailwind

colors: {
  custom: {
    50: '#afd278',
    500: '#89bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #89bf3b;
$custom-light: #afd278;
$custom-dark: #000000;

JSON

{
  "hex": "#89bf3b",
  "rgb": {
    "r": 137,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 84.545,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74141,
    "c": 0.16945,
    "h": 129.2
  },
  "luminance": 0.42896
}

Semantic roles & 50–950 ramp

primary

#89BF3B

secondary

#A58CCA

accent

#4CDC87

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #89BF3B

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

Preview Lab → · Contrast checker → · Palette generator →