#4CE55B#4CE55B

#4CE55B is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.3% C 0.221 H 144.7°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#4CE55B
RGB	rgb(76, 229, 91)
HSL	hsl(126, 75%, 60%)
HSV	hsv(126, 67%, 90%)
CMYK	cmyk(66.8%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(80.92, -66.74, 54.52)
CIE-LCH	lch(80.92, 86.18, 140.75°)
OKLab	oklab(81.33% -0.1806 0.128)
OKLCH	oklch(81.33% 0.221 144.7)
XYZ	xyz(32.8860, 58.3270, 19.4206)
Luminance	0.5833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CE55B #E54CD6

analogous

#8AE54C #4CE55B #4CE5A7

triadic

#4CE55B #5B4CE5 #E55B4C

tetradic

#4CE55B #4C8AE5 #E54CD6 #E5A74C

square

#4CE55B #4C8AE5 #E54CD6 #E5A74C

split-complementary

#4CE55B #A74CE5 #E54C8A

monochromatic

#179F25 #1FD531 #4CE55B #81ED8C #B7F5BD

Accessibility & contrast

On white

1.66

#4CE55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#4CE55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE55B

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CE55B	#FFFFFF	#000000	##000000
##4CE55B	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14C

Deuteranopia (green-blind)

#D7C466

Tritanopia (blue-blind)

#1CDFC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ce55b;
/* rgb */ color: rgb(76, 229, 91);
/* oklch */ color: oklch(81.3% 0.221 144.7);

Tailwind

colors: {
  custom: {
    50: '#90ee8e',
    500: '#4ce55b',
    950: '#000000',
  },
}

SCSS

$custom: #4ce55b;
$custom-light: #90ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ce55b",
  "rgb": {
    "r": 76,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 125.882,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81332,
    "c": 0.22132,
    "h": 144.7
  },
  "luminance": 0.5833
}

Semantic roles & 50–950 ramp

primary

#4CE55B

secondary

#A23397

accent

#37DFF1

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4CE55B

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

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