#89E231#89E231

#89E231 is a very light, highly saturated yellow-green. Relative luminance 0.599; OKLCH L 82.5% C 0.217 H 133.4°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#89E231
RGB	rgb(137, 226, 49)
HSL	hsl(90, 75%, 54%)
HSV	hsv(90, 78%, 89%)
CMYK	cmyk(39.4%, 0%, 78.3%, 11.4%)
CIE-LAB	lab(81.80, -53.00, 71.50)
CIE-LCH	lch(81.80, 89.00, 126.54°)
OKLab	oklab(82.54% -0.1493 0.158)
OKLCH	oklch(82.54% 0.217 133.4)
XYZ	xyz(38.0667, 59.9309, 12.4672)
Luminance	0.5993 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89E231 #8A31E2

analogous

#E2E231 #89E231 #31E232

triadic

#89E231 #3189E2 #E23189

tetradic

#89E231 #31E2E2 #8A31E2 #E23231

square

#89E231 #31E2E2 #8A31E2 #E23231

split-complementary

#89E231 #3231E2 #E231E2

monochromatic

#4C8613 #6ABB1A #89E231 #A8EA67 #C6F19C

Accessibility & contrast

On white

1.62

#89E231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.99

#89E231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89E231

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89E231	#FFFFFF	#000000	##000000
##89E231	1.00	1.62	12.99	12.99
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.99	21.00	1.00	1.00
##000000	12.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD000

Deuteranopia (green-blind)

#DFC945

Tritanopia (blue-blind)

#89D9C1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #89e231;
/* rgb */ color: rgb(137, 226, 49);
/* oklch */ color: oklch(82.5% 0.217 133.4);

Tailwind

colors: {
  custom: {
    50: '#b2eb78',
    500: '#89e231',
    950: '#000000',
  },
}

SCSS

$custom: #89e231;
$custom-light: #b2eb78;
$custom-dark: #000000;

JSON

{
  "hex": "#89e231",
  "rgb": {
    "r": 137,
    "g": 226,
    "b": 49
  },
  "hsl": {
    "h": 90.169,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82539,
    "c": 0.21739,
    "h": 133.4
  },
  "luminance": 0.59933
}

Semantic roles & 50–950 ramp

primary

#89E231

secondary

#5C2B8C

accent

#36F294

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#12160A

muted

#82847D

Preview Lab

Preview with #89E231

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

Preview Lab → · Contrast checker → · Palette generator →