#89B739#89B739

#89B739 is a light, vivid yellow-green. Relative luminance 0.395; OKLCH L 72.2% C 0.161 H 127.4°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#89B739
RGB	rgb(137, 183, 57)
HSL	hsl(82, 53%, 47%)
HSV	hsv(82, 69%, 72%)
CMYK	cmyk(25.1%, 0%, 68.9%, 28.2%)
CIE-LAB	lab(69.10, -34.15, 56.44)
CIE-LCH	lch(69.10, 65.97, 121.18°)
OKLab	oklab(72.2% -0.0976 0.1276)
OKLCH	oklch(72.2% 0.161 127.4)
XYZ	xyz(27.9886, 39.4802, 10.0160)
Luminance	0.3948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B739 #6739B7

analogous

#B7A639 #89B739 #4AB739

triadic

#89B739 #3989B7 #B73989

tetradic

#89B739 #39B7A6 #6739B7 #B7394A

square

#89B739 #39B7A6 #6739B7 #B7394A

split-complementary

#89B739 #394AB7 #A639B7

monochromatic

#435A1C #66882A #89B739 #A5CD60 #C0DC8E

Accessibility & contrast

On white

2.36

#89B739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#89B739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B739

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B739	#FFFFFF	#000000	##000000
##89B739	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB26

Deuteranopia (green-blind)

#BAA844

Tritanopia (blue-blind)

#8EAF9E

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #89b739;
/* rgb */ color: rgb(137, 183, 57);
/* oklch */ color: oklch(72.2% 0.161 127.4);

Tailwind

colors: {
  custom: {
    50: '#afcc77',
    500: '#89b739',
    950: '#000000',
  },
}

SCSS

$custom: #89b739;
$custom-light: #afcc77;
$custom-dark: #000000;

JSON

{
  "hex": "#89b739",
  "rgb": {
    "r": 137,
    "g": 183,
    "b": 57
  },
  "hsl": {
    "h": 81.905,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72199,
    "c": 0.16063,
    "h": 127.4
  },
  "luminance": 0.39481
}

Semantic roles & 50–950 ramp

primary

#89B739

secondary

#9D85C7

accent

#4CDC80

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111309

muted

#80827B

Preview Lab

Preview with #89B739

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

Preview Lab → · Contrast checker → · Palette generator →