#89ED4F#89ED4F

#89ED4F is a very light, highly saturated yellow-green. Relative luminance 0.665; OKLCH L 85.4% C 0.214 H 136.1°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#89ED4F
RGB	rgb(137, 237, 79)
HSL	hsl(98, 81%, 62%)
HSV	hsv(98, 67%, 93%)
CMYK	cmyk(42.2%, 0%, 66.7%, 7.1%)
CIE-LAB	lab(85.22, -55.44, 64.74)
CIE-LCH	lch(85.22, 85.24, 130.57°)
OKLab	oklab(85.4% -0.154 0.1479)
OKLCH	oklch(85.4% 0.214 136.1)
XYZ	xyz(42.0109, 66.4488, 18.0079)
Luminance	0.6645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89ED4F #B34FED

analogous

#D8ED4F #89ED4F #4FED64

triadic

#89ED4F #4F89ED #ED4F89

tetradic

#89ED4F #4FD8ED #B34FED #ED644F

square

#89ED4F #4FD8ED #B34FED #ED644F

split-complementary

#89ED4F #644FED #ED4FD8

monochromatic

#4CB012 #64E718 #89ED4F #AEF387 #D3F8BE

Accessibility & contrast

On white

1.47

#89ED4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#89ED4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89ED4F

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89ED4F	#FFFFFF	#000000	##000000
##89ED4F	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA39

Deuteranopia (green-blind)

#E7D25D

Tritanopia (blue-blind)

#85E5CD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #89ed4f;
/* rgb */ color: rgb(137, 237, 79);
/* oklch */ color: oklch(85.4% 0.214 136.1);

Tailwind

colors: {
  custom: {
    50: '#b2f388',
    500: '#89ed4f',
    950: '#000000',
  },
}

SCSS

$custom: #89ed4f;
$custom-light: #b2f388;
$custom-dark: #000000;

JSON

{
  "hex": "#89ed4f",
  "rgb": {
    "r": 137,
    "g": 237,
    "b": 79
  },
  "hsl": {
    "h": 97.975,
    "s": 81.443,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85401,
    "c": 0.21351,
    "h": 136.1
  },
  "luminance": 0.66451
}

Semantic roles & 50–950 ramp

primary

#89ED4F

secondary

#8130B0

accent

#08DE8F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #89ED4F

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

Preview Lab → · Contrast checker → · Palette generator →