#89DA37#89DA37

#89DA37 is a light, highly saturated yellow-green. Relative luminance 0.557; OKLCH L 80.6% C 0.205 H 132.8°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#89DA37
RGB	rgb(137, 218, 55)
HSL	hsl(90, 69%, 54%)
HSV	hsv(90, 75%, 85%)
CMYK	cmyk(37.2%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(79.46, -49.46, 67.46)
CIE-LCH	lch(79.46, 83.65, 126.24°)
OKLab	oklab(80.64% -0.1394 0.1504)
OKLCH	oklch(80.64% 0.205 132.8)
XYZ	xyz(36.0770, 55.7354, 12.4708)
Luminance	0.5574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DA37 #8837DA

analogous

#DAD937 #89DA37 #37DA37

triadic

#89DA37 #3789DA #DA3789

tetradic

#89DA37 #37DAD9 #8837DA #DA3737

square

#89DA37 #37DAD9 #8837DA #DA3737

split-complementary

#89DA37 #3737DA #D937DA

monochromatic

#4C7F18 #6AB321 #89DA37 #A7E46B #C6ED9E

Accessibility & contrast

On white

1.73

#89DA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#89DA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DA37

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DA37	#FFFFFF	#000000	##000000
##89DA37	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C911

Deuteranopia (green-blind)

#D8C348

Tritanopia (blue-blind)

#8AD1BB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #89da37;
/* rgb */ color: rgb(137, 218, 55);
/* oklch */ color: oklch(80.6% 0.205 132.8);

Tailwind

colors: {
  custom: {
    50: '#b1e679',
    500: '#89da37',
    950: '#000000',
  },
}

SCSS

$custom: #89da37;
$custom-light: #b1e679;
$custom-dark: #000000;

JSON

{
  "hex": "#89da37",
  "rgb": {
    "r": 137,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 89.816,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.80637,
    "c": 0.20506,
    "h": 132.8
  },
  "luminance": 0.55737
}

Semantic roles & 50–950 ramp

primary

#89DA37

secondary

#5A2F86

accent

#3CEC93

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #89DA37

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

Preview Lab → · Contrast checker → · Palette generator →