#49CA11#49CA11

#49CA11 is a light, highly saturated green. Relative luminance 0.437; OKLCH L 73.8% C 0.230 H 139.4°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#49CA11
RGB	rgb(73, 202, 17)
HSL	hsl(102, 84%, 43%)
HSV	hsv(102, 92%, 79%)
CMYK	cmyk(63.9%, 0%, 91.6%, 20.8%)
CIE-LAB	lab(72.02, -63.53, 69.06)
CIE-LCH	lch(72.02, 93.83, 132.61°)
OKLab	oklab(73.8% -0.175 0.1498)
OKLCH	oklch(73.8% 0.23 139.4)
XYZ	xyz(23.9683, 43.6956, 7.7012)
Luminance	0.4370 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49CA11 #9211CA

analogous

#A5CA11 #49CA11 #11CA36

triadic

#49CA11 #1149CA #CA1149

tetradic

#49CA11 #11A5CA #9211CA #CA3611

square

#49CA11 #11A5CA #9211CA #CA3611

split-complementary

#49CA11 #3611CA #CA11A5

monochromatic

#205907 #35920C #49CA11 #66ED2B #8FF263

Accessibility & contrast

On white

2.16

#49CA11 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#49CA11 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49CA11

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49CA11	#FFFFFF	#000000	##000000
##49CA11	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C1AD30

Tritanopia (blue-blind)

#36C3AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #49ca11;
/* rgb */ color: rgb(73, 202, 17);
/* oklch */ color: oklch(73.8% 0.230 139.4);

Tailwind

colors: {
  custom: {
    50: '#8ddb69',
    500: '#49ca11',
    950: '#000000',
  },
}

SCSS

$custom: #49ca11;
$custom-light: #8ddb69;
$custom-dark: #000000;

JSON

{
  "hex": "#49ca11",
  "rgb": {
    "r": 73,
    "g": 202,
    "b": 17
  },
  "hsl": {
    "h": 101.838,
    "s": 84.475,
    "l": 42.941
  },
  "oklch": {
    "l": 0.73805,
    "c": 0.23036,
    "h": 139.4
  },
  "luminance": 0.43698
}

Semantic roles & 50–950 ramp

primary

#49CA11

secondary

#B361D6

accent

#2DFBBC

background

#F9FDF6

surface

#F2FBEC

border

#CCD4C7

text

#0E1507

muted

#7E837A

Preview Lab

Preview with #49CA11

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

Preview Lab → · Contrast checker → · Palette generator →