#87EF48#87EF48

#87EF48 is a very light, highly saturated yellow-green. Relative luminance 0.674; OKLCH L 85.7% C 0.221 H 136.1°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#87EF48
RGB	rgb(135, 239, 72)
HSL	hsl(97, 84%, 61%)
HSV	hsv(97, 70%, 94%)
CMYK	cmyk(43.5%, 0%, 69.9%, 6.3%)
CIE-LAB	lab(85.68, -57.36, 67.80)
CIE-LCH	lch(85.68, 88.80, 130.23°)
OKLab	oklab(85.74% -0.1595 0.1535)
OKLCH	oklch(85.74% 0.221 136.1)
XYZ	xyz(42.0268, 67.3493, 16.9148)
Luminance	0.6735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 4.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87EF48 #B048EF

analogous

#DBEF48 #87EF48 #48EF5C

triadic

#87EF48 #4887EF #EF4887

tetradic

#87EF48 #48DBEF #B048EF #EF5C48

square

#87EF48 #48DBEF #B048EF #EF5C48

split-complementary

#87EF48 #5C48EF #EF48DB

monochromatic

#4BAD0F #63E614 #87EF48 #ACF480 #D1F9B9

Accessibility & contrast

On white

1.45

#87EF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#87EF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87EF48

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87EF48	#FFFFFF	#000000	##000000
##87EF48	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC2C

Deuteranopia (green-blind)

#E9D358

Tritanopia (blue-blind)

#83E6CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #87ef48;
/* rgb */ color: rgb(135, 239, 72);
/* oklch */ color: oklch(85.7% 0.221 136.1);

Tailwind

colors: {
  custom: {
    50: '#b1f584',
    500: '#87ef48',
    950: '#000000',
  },
}

SCSS

$custom: #87ef48;
$custom-light: #b1f584;
$custom-dark: #000000;

JSON

{
  "hex": "#87ef48",
  "rgb": {
    "r": 135,
    "g": 239,
    "b": 72
  },
  "hsl": {
    "h": 97.365,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85736,
    "c": 0.22135,
    "h": 136.1
  },
  "luminance": 0.67352
}

Semantic roles & 50–950 ramp

primary

#87EF48

secondary

#7D2DAE

accent

#05E08E

background

#FDFFFC

surface

#F8FEF3

border

#D1D6CD

text

#12170C

muted

#82857F

Preview Lab

Preview with #87EF48

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

Preview Lab → · Contrast checker → · Palette generator →