#89FA4B#89FA4B

#89FA4B is a very light, highly saturated yellow-green. Relative luminance 0.742; OKLCH L 88.5% C 0.232 H 136.7°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#89FA4B
RGB	rgb(137, 250, 75)
HSL	hsl(99, 95%, 64%)
HSV	hsv(99, 70%, 98%)
CMYK	cmyk(45.2%, 0%, 70%, 2%)
CIE-LAB	lab(89.01, -60.74, 70.16)
CIE-LCH	lch(89.01, 92.80, 130.88°)
OKLab	oklab(88.5% -0.1686 0.1588)
OKLCH	oklch(88.5% 0.232 136.7)
XYZ	xyz(45.7708, 74.1947, 18.5644)
Luminance	0.7420 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89FA4B #BC4BFA

analogous

#E0FA4B #89FA4B #4BFA64

triadic

#89FA4B #4B89FA #FA4B89

tetradic

#89FA4B #4BE0FA #BC4BFA #FA644B

square

#89FA4B #4BE0FA #BC4BFA #FA644B

split-complementary

#89FA4B #644BFA #FA4BE0

monochromatic

#49C505 #62F80F #89FA4B #B0FC87 #D7FDC2

Accessibility & contrast

On white

1.33

#89FA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#89FA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89FA4B

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89FA4B	#FFFFFF	#000000	##000000
##89FA4B	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE52E

Deuteranopia (green-blind)

#F3DC5C

Tritanopia (blue-blind)

#83F1D8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #89fa4b;
/* rgb */ color: rgb(137, 250, 75);
/* oklch */ color: oklch(88.5% 0.232 136.7);

Tailwind

colors: {
  custom: {
    50: '#b4fd87',
    500: '#89fa4b',
    950: '#000000',
  },
}

SCSS

$custom: #89fa4b;
$custom-light: #b4fd87;
$custom-dark: #000000;

JSON

{
  "hex": "#89fa4b",
  "rgb": {
    "r": 137,
    "g": 250,
    "b": 75
  },
  "hsl": {
    "h": 98.743,
    "s": 94.595,
    "l": 63.725
  },
  "oklch": {
    "l": 0.885,
    "c": 0.23157,
    "h": 136.7
  },
  "luminance": 0.74198
}

Semantic roles & 50–950 ramp

primary

#89FA4B

secondary

#8B27C2

accent

#00E694

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12180C

muted

#82867F

Preview Lab

Preview with #89FA4B

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

Preview Lab → · Contrast checker → · Palette generator →