#49EE5B#49EE5B

#49EE5B is a very light, highly saturated green. Relative luminance 0.633; OKLCH L 83.5% C 0.233 H 144.7°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#49EE5B
RGB	rgb(73, 238, 91)
HSL	hsl(127, 83%, 61%)
HSV	hsv(127, 69%, 93%)
CMYK	cmyk(69.3%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(83.61, -70.26, 57.56)
CIE-LCH	lch(83.61, 90.82, 140.67°)
OKLab	oklab(83.54% -0.19 0.1345)
OKLCH	oklch(83.54% 0.233 144.7)
XYZ	xyz(35.2082, 63.3170, 20.2614)
Luminance	0.6332 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49EE5B #EE49DC

analogous

#89EE49 #49EE5B #49EEAD

triadic

#49EE5B #5B49EE #EE5B49

tetradic

#49EE5B #4989EE #EE49DC #EEAD49

square

#49EE5B #4989EE #EE49DC #EEAD49

split-complementary

#49EE5B #AD49EE #EE4989

monochromatic

#10AC21 #15E42C #49EE5B #81F38D #B9F8C0

Accessibility & contrast

On white

1.54

#49EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#49EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49EE5B

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49EE5B	#FFFFFF	#000000	##000000
##49EE5B	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D84A

Deuteranopia (green-blind)

#DFCB68

Tritanopia (blue-blind)

#00E8CF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #49ee5b;
/* rgb */ color: rgb(73, 238, 91);
/* oklch */ color: oklch(83.5% 0.233 144.7);

Tailwind

colors: {
  custom: {
    50: '#91f58e',
    500: '#49ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #49ee5b;
$custom-light: #91f58e;
$custom-dark: #000000;

JSON

{
  "hex": "#49ee5b",
  "rgb": {
    "r": 73,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 126.545,
    "s": 82.915,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8354,
    "c": 0.23274,
    "h": 144.7
  },
  "luminance": 0.63321
}

Semantic roles & 50–950 ramp

primary

#49EE5B

secondary

#AD2E9F

accent

#06C8DF

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #49EE5B

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

Preview Lab → · Contrast checker → · Palette generator →