#40C849#40C849

#40C849 is a light, highly saturated green. Relative luminance 0.429; OKLCH L 73.4% C 0.204 H 144.1°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#40C849
RGB	rgb(64, 200, 73)
HSL	hsl(124, 55%, 52%)
HSV	hsv(124, 68%, 78%)
CMYK	cmyk(68%, 0%, 63.5%, 21.6%)
CIE-LAB	lab(71.47, -61.14, 51.54)
CIE-LCH	lch(71.47, 79.96, 139.87°)
OKLab	oklab(73.38% -0.1656 0.12)
OKLCH	oklch(73.38% 0.204 144.1)
XYZ	xyz(23.9697, 42.8770, 13.3149)
Luminance	0.4288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C849 #C840BF

analogous

#7BC840 #40C849 #40C88D

triadic

#40C849 #4940C8 #C84940

tetradic

#40C849 #407BC8 #C840BF #C88D40

square

#40C849 #407BC8 #C840BF #C88D40

split-complementary

#40C849 #8D40C8 #C8407B

monochromatic

#206E25 #2D9D35 #40C849 #70D676 #9FE3A4

Accessibility & contrast

On white

2.19

#40C849 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#40C849 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C849

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C849	#FFFFFF	#000000	##000000
##40C849	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63A

Deuteranopia (green-blind)

#BCAB54

Tritanopia (blue-blind)

#16C3AD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #40c849;
/* rgb */ color: rgb(64, 200, 73);
/* oklch */ color: oklch(73.4% 0.204 144.1);

Tailwind

colors: {
  custom: {
    50: '#86da81',
    500: '#40c849',
    950: '#000000',
  },
}

SCSS

$custom: #40c849;
$custom-light: #86da81;
$custom-dark: #000000;

JSON

{
  "hex": "#40c849",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 73
  },
  "hsl": {
    "h": 123.971,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73379,
    "c": 0.20448,
    "h": 144.1
  },
  "luminance": 0.4288
}

Semantic roles & 50–950 ramp

primary

#40C849

secondary

#D094CC

accent

#49D5DF

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #40C849

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

Preview Lab → · Contrast checker → · Palette generator →