#89EC4F#89EC4F

#89EC4F is a very light, highly saturated yellow-green. Relative luminance 0.659; OKLCH L 85.2% C 0.212 H 136.1°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#89EC4F
RGB	rgb(137, 236, 79)
HSL	hsl(98, 81%, 62%)
HSV	hsv(98, 67%, 93%)
CMYK	cmyk(41.9%, 0%, 66.5%, 7.5%)
CIE-LAB	lab(84.93, -55.05, 64.43)
CIE-LCH	lch(84.93, 84.75, 130.51°)
OKLab	oklab(85.16% -0.1529 0.1473)
OKLCH	oklch(85.16% 0.212 136.1)
XYZ	xyz(41.7222, 65.8714, 17.9116)
Luminance	0.6587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89EC4F #B24FEC

analogous

#D8EC4F #89EC4F #4FEC64

triadic

#89EC4F #4F89EC #EC4F89

tetradic

#89EC4F #4FD8EC #B24FEC #EC644F

square

#89EC4F #4FD8EC #B24FEC #EC644F

split-complementary

#89EC4F #644FEC #EC4FD8

monochromatic

#4CAE13 #64E519 #89EC4F #AEF286 #D3F8BD

Accessibility & contrast

On white

1.48

#89EC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#89EC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89EC4F

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89EC4F	#FFFFFF	#000000	##000000
##89EC4F	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D939

Deuteranopia (green-blind)

#E7D15D

Tritanopia (blue-blind)

#85E4CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #89ec4f;
/* rgb */ color: rgb(137, 236, 79);
/* oklch */ color: oklch(85.2% 0.212 136.1);

Tailwind

colors: {
  custom: {
    50: '#b2f388',
    500: '#89ec4f',
    950: '#000000',
  },
}

SCSS

$custom: #89ec4f;
$custom-light: #b2f388;
$custom-dark: #000000;

JSON

{
  "hex": "#89ec4f",
  "rgb": {
    "r": 137,
    "g": 236,
    "b": 79
  },
  "hsl": {
    "h": 97.834,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.8516,
    "c": 0.21229,
    "h": 136.1
  },
  "luminance": 0.65874
}

Semantic roles & 50–950 ramp

primary

#89EC4F

secondary

#8031AE

accent

#09DD8E

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #89EC4F

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

Preview Lab → · Contrast checker → · Palette generator →