#4DCA23#4DCA23

#4DCA23 is a light, highly saturated green. Relative luminance 0.439; OKLCH L 74.0% C 0.224 H 139.7°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#4DCA23
RGB	rgb(77, 202, 35)
HSL	hsl(105, 70%, 46%)
HSV	hsv(105, 83%, 79%)
CMYK	cmyk(61.9%, 0%, 82.7%, 20.8%)
CIE-LAB	lab(72.19, -61.98, 65.64)
CIE-LCH	lch(72.19, 90.28, 133.36°)
OKLab	oklab(73.99% -0.1704 0.1447)
OKLCH	oklch(73.99% 0.224 139.7)
XYZ	xyz(24.4834, 43.9379, 8.7804)
Luminance	0.4394 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCA23 #A023CA

analogous

#A1CA23 #4DCA23 #23CA4D

triadic

#4DCA23 #234DCA #CA234D

tetradic

#4DCA23 #23A1CA #A023CA #CA4D23

square

#4DCA23 #23A1CA #A023CA #CA4D23

split-complementary

#4DCA23 #4D23CA #CA23A1

monochromatic

#256211 #39961A #4DCA23 #70E04A #99E97F

Accessibility & contrast

On white

2.15

#4DCA23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#4DCA23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCA23

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCA23	#FFFFFF	#000000	##000000
##4DCA23	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C1AD39

Tritanopia (blue-blind)

#3CC3AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4dca23;
/* rgb */ color: rgb(77, 202, 35);
/* oklch */ color: oklch(74.0% 0.224 139.7);

Tailwind

colors: {
  custom: {
    50: '#8edb6e',
    500: '#4dca23',
    950: '#000000',
  },
}

SCSS

$custom: #4dca23;
$custom-light: #8edb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#4dca23",
  "rgb": {
    "r": 77,
    "g": 202,
    "b": 35
  },
  "hsl": {
    "h": 104.91,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.73987,
    "c": 0.22357,
    "h": 139.7
  },
  "luminance": 0.4394
}

Semantic roles & 50–950 ramp

primary

#4DCA23

secondary

#BB78D1

accent

#3BEDC0

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #4DCA23

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

Preview Lab → · Contrast checker → · Palette generator →