#40B235#40B235

#40B235 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.4% C 0.192 H 141.9°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#40B235
RGB	rgb(64, 178, 53)
HSL	hsl(115, 54%, 45%)
HSV	hsv(115, 70%, 70%)
CMYK	cmyk(64%, 0%, 70.2%, 30.2%)
CIE-LAB	lab(64.31, -55.48, 52.03)
CIE-LCH	lch(64.31, 76.07, 136.84°)
OKLab	oklab(67.4% -0.1513 0.1188)
OKLCH	oklch(67.4% 0.192 141.9)
XYZ	xyz(18.6764, 33.1860, 8.7888)
Luminance	0.3319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B235 #A735B2

analogous

#7EB235 #40B235 #35B268

triadic

#40B235 #3540B2 #B23540

tetradic

#40B235 #357EB2 #A735B2 #B26835

square

#40B235 #357EB2 #A735B2 #B26835

split-complementary

#40B235 #6835B2 #B2357E

monochromatic

#1E5419 #2F8327 #40B235 #62CD57 #8EDB86

Accessibility & contrast

On white

2.75

#40B235 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#40B235 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B235

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B235	#FFFFFF	#000000	##000000
##40B235	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A222

Deuteranopia (green-blind)

#A89841

Tritanopia (blue-blind)

#2BAD99

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #40b235;
/* rgb */ color: rgb(64, 178, 53);
/* oklch */ color: oklch(67.4% 0.192 141.9);

Tailwind

colors: {
  custom: {
    50: '#83ca73',
    500: '#40b235',
    950: '#000000',
  },
}

SCSS

$custom: #40b235;
$custom-light: #83ca73;
$custom-dark: #000000;

JSON

{
  "hex": "#40b235",
  "rgb": {
    "r": 64,
    "g": 178,
    "b": 53
  },
  "hsl": {
    "h": 114.72,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67399,
    "c": 0.19232,
    "h": 141.9
  },
  "luminance": 0.33188
}

Semantic roles & 50–950 ramp

primary

#40B235

secondary

#BF7EC5

accent

#4ADDD1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #40B235

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

Preview Lab → · Contrast checker → · Palette generator →