#5EF48C#5EF48C

#5EF48C is a very light, vivid green. Relative luminance 0.690; OKLCH L 86.2% C 0.192 H 150.4°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#5EF48C
RGB	rgb(94, 244, 140)
HSL	hsl(138, 87%, 66%)
HSV	hsv(138, 61%, 96%)
CMYK	cmyk(61.5%, 0%, 42.6%, 4.3%)
CIE-LAB	lab(86.49, -61.84, 38.51)
CIE-LCH	lch(86.49, 72.85, 148.09°)
OKLab	oklab(86.25% -0.167 0.095)
OKLCH	oklch(86.25% 0.192 150.4)
XYZ	xyz(41.6972, 68.9703, 35.9210)
Luminance	0.6897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF48C #F45EC6

analogous

#7BF45E #5EF48C #5EF4D7

triadic

#5EF48C #8C5EF4 #F48C5E

tetradic

#5EF48C #5E7BF4 #F45EC6 #F4D75E

square

#5EF48C #5E7BF4 #F45EC6 #F4D75E

split-complementary

#5EF48C #D75EF4 #F45E7B

monochromatic

#0ECA47 #25F063 #5EF48C #97F8B5 #D1FCDE

Accessibility & contrast

On white

1.42

#5EF48C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#5EF48C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF48C

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF48C	#FFFFFF	#000000	##000000
##5EF48C	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E184

Deuteranopia (green-blind)

#E2D393

Tritanopia (blue-blind)

#2BF0DB

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #5ef48c;
/* rgb */ color: rgb(94, 244, 140);
/* oklch */ color: oklch(86.2% 0.192 150.4);

Tailwind

colors: {
  custom: {
    50: '#9af9af',
    500: '#5ef48c',
    950: '#000000',
  },
}

SCSS

$custom: #5ef48c;
$custom-light: #9af9af;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef48c",
  "rgb": {
    "r": 94,
    "g": 244,
    "b": 140
  },
  "hsl": {
    "h": 138.4,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86246,
    "c": 0.19215,
    "h": 150.4
  },
  "luminance": 0.68975
}

Semantic roles & 50–950 ramp

primary

#5EF48C

secondary

#C63098

accent

#029EE4

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF48C

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

Preview Lab → · Contrast checker → · Palette generator →