#40A751#40A751

#40A751 is a light, vivid green. Relative luminance 0.293; OKLCH L 64.8% C 0.156 H 146.6°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#40A751
RGB	rgb(64, 167, 81)
HSL	hsl(130, 45%, 45%)
HSV	hsv(130, 62%, 65%)
CMYK	cmyk(61.7%, 0%, 51.5%, 34.5%)
CIE-LAB	lab(61.06, -48.17, 35.60)
CIE-LCH	lch(61.06, 59.90, 143.53°)
OKLab	oklab(64.81% -0.1302 0.086)
OKLCH	oklch(64.81% 0.156 146.6)
XYZ	xyz(17.4171, 29.3198, 12.5244)
Luminance	0.2932 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A751 #A74096

analogous

#62A740 #40A751 #40A784

triadic

#40A751 #5140A7 #A75140

tetradic

#40A751 #4062A7 #A74096 #A78440

square

#40A751 #4062A7 #A74096 #A78440

split-complementary

#40A751 #8440A7 #A74062

monochromatic

#1E4F26 #2F7B3C #40A751 #62C372 #8ED499

Accessibility & contrast

On white

3.06

#40A751 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#40A751 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A751

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A751	#FFFFFF	#000000	##000000
##40A751	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9994A

Deuteranopia (green-blind)

#9C9057

Tritanopia (blue-blind)

#27A393

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #40a751;
/* rgb */ color: rgb(64, 167, 81);
/* oklch */ color: oklch(64.8% 0.156 146.6);

Tailwind

colors: {
  custom: {
    50: '#80c284',
    500: '#40a751',
    950: '#000000',
  },
}

SCSS

$custom: #40a751;
$custom-light: #80c284;
$custom-dark: #000000;

JSON

{
  "hex": "#40a751",
  "rgb": {
    "r": 64,
    "g": 167,
    "b": 81
  },
  "hsl": {
    "h": 129.903,
    "s": 44.589,
    "l": 45.294
  },
  "oklch": {
    "l": 0.64808,
    "c": 0.15604,
    "h": 146.6
  },
  "luminance": 0.29322
}

Semantic roles & 50–950 ramp

primary

#40A751

secondary

#BF84B5

accent

#54BFD4

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #40A751

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

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