#4EB554#4EB554

#4EB554 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.166 H 144.5°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4EB554
RGB	rgb(78, 181, 84)
HSL	hsl(123, 41%, 51%)
HSV	hsv(123, 57%, 71%)
CMYK	cmyk(56.9%, 0%, 53.6%, 29%)
CIE-LAB	lab(65.99, -49.85, 40.22)
CIE-LCH	lch(65.99, 64.05, 141.10°)
OKLab	oklab(69% -0.1352 0.0963)
OKLCH	oklch(69% 0.166 144.5)
XYZ	xyz(21.2648, 35.3057, 14.0799)
Luminance	0.3531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB554 #B54EAF

analogous

#7BB54E #4EB554 #4EB587

triadic

#4EB554 #544EB5 #B5544E

tetradic

#4EB554 #4E7BB5 #B54EAF #B5874E

square

#4EB554 #4E7BB5 #B54EAF #B5874E

split-complementary

#4EB554 #874EB5 #B54E7B

monochromatic

#28602C #3A8B3F #4EB554 #79C77E #A4D9A7

Accessibility & contrast

On white

2.60

#4EB554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4EB554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB554

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB554	#FFFFFF	#000000	##000000
##4EB554	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A64B

Deuteranopia (green-blind)

#AB9D5B

Tritanopia (blue-blind)

#3BB19F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4eb554;
/* rgb */ color: rgb(78, 181, 84);
/* oklch */ color: oklch(69.0% 0.166 144.5);

Tailwind

colors: {
  custom: {
    50: '#89cc86',
    500: '#4eb554',
    950: '#000000',
  },
}

SCSS

$custom: #4eb554;
$custom-light: #89cc86;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb554",
  "rgb": {
    "r": 78,
    "g": 181,
    "b": 84
  },
  "hsl": {
    "h": 123.495,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.68997,
    "c": 0.16604,
    "h": 144.5
  },
  "luminance": 0.35308
}

Semantic roles & 50–950 ramp

primary

#4EB554

secondary

#C699C4

accent

#57CAD1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4EB554

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

Preview Lab → · Contrast checker → · Palette generator →