#40883B#40883B

#40883B is a mid, vivid green. Relative luminance 0.190; OKLCH L 56.2% C 0.133 H 142.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#40883B
RGB	rgb(64, 136, 59)
HSL	hsl(116, 39%, 38%)
HSV	hsv(116, 57%, 53%)
CMYK	cmyk(52.9%, 0%, 56.6%, 46.7%)
CIE-LAB	lab(50.70, -38.73, 34.17)
CIE-LCH	lch(50.70, 51.65, 138.59°)
OKLab	oklab(56.19% -0.1055 0.0813)
OKLCH	oklch(56.19% 0.133 142.4)
XYZ	xyz(11.7074, 19.0132, 7.1898)
Luminance	0.1901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40883B #833B88

analogous

#66883B #40883B #3B885C

triadic

#40883B #3B4088 #883B40

tetradic

#40883B #3B6688 #833B88 #885C3B

square

#40883B #3B6688 #833B88 #885C3B

split-complementary

#40883B #5C3B88 #883B66

monochromatic

#183316 #2C5D28 #40883B #54B24E #7EC579

Accessibility & contrast

On white

4.37

#40883B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#40883B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40883B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40883B	#FFFFFF	#000000	##000000
##40883B	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D34

Deuteranopia (green-blind)

#817641

Tritanopia (blue-blind)

#378477

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #40883b;
/* rgb */ color: rgb(64, 136, 59);
/* oklch */ color: oklch(56.2% 0.133 142.4);

Tailwind

colors: {
  custom: {
    50: '#7bab73',
    500: '#40883b',
    950: '#000000',
  },
}

SCSS

$custom: #40883b;
$custom-light: #7bab73;
$custom-dark: #000000;

JSON

{
  "hex": "#40883b",
  "rgb": {
    "r": 64,
    "g": 136,
    "b": 59
  },
  "hsl": {
    "h": 116.104,
    "s": 39.487,
    "l": 38.235
  },
  "oklch": {
    "l": 0.56195,
    "c": 0.13324,
    "h": 142.4
  },
  "luminance": 0.19014
}

Semantic roles & 50–950 ramp

primary

#40883B

secondary

#AA71AE

accent

#58CFC8

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #40883B

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

Preview Lab → · Contrast checker → · Palette generator →