#439F66#439F66

#439F66 is a light, vivid green. Relative luminance 0.269; OKLCH L 63.2% C 0.123 H 153.7°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#439F66
RGB	rgb(67, 159, 102)
HSL	hsl(143, 41%, 44%)
HSV	hsv(143, 58%, 62%)
CMYK	cmyk(57.9%, 0%, 35.8%, 37.6%)
CIE-LAB	lab(58.93, -40.64, 21.77)
CIE-LCH	lch(58.93, 46.10, 151.82°)
OKLab	oklab(63.19% -0.1103 0.0546)
OKLCH	oklch(63.19% 0.123 153.7)
XYZ	xyz(17.1098, 26.9473, 16.8675)
Luminance	0.2695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439F66 #9F437C

analogous

#4E9F43 #439F66 #439F94

triadic

#439F66 #66439F #9F6643

tetradic

#439F66 #434E9F #9F437C #9F9443

square

#439F66 #434E9F #9F437C #9F9443

split-complementary

#439F66 #94439F #9F434E

monochromatic

#1F492F #31744A #439F66 #62BD85 #8DCFA6

Accessibility & contrast

On white

3.29

#439F66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#439F66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439F66

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439F66	#FFFFFF	#000000	##000000
##439F66	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9362

Deuteranopia (green-blind)

#928A6A

Tritanopia (blue-blind)

#279D90

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #439f66;
/* rgb */ color: rgb(67, 159, 102);
/* oklch */ color: oklch(63.2% 0.123 153.7);

Tailwind

colors: {
  custom: {
    50: '#7fbc92',
    500: '#439f66',
    950: '#000000',
  },
}

SCSS

$custom: #439f66;
$custom-light: #7fbc92;
$custom-dark: #000000;

JSON

{
  "hex": "#439f66",
  "rgb": {
    "r": 67,
    "g": 159,
    "b": 102
  },
  "hsl": {
    "h": 142.826,
    "s": 40.708,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63186,
    "c": 0.12311,
    "h": 153.7
  },
  "luminance": 0.26949
}

Semantic roles & 50–950 ramp

primary

#439F66

secondary

#BA84A5

accent

#57A2D1

background

#F8FBF9

surface

#EFF6F1

border

#CAD0CB

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #439F66

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

Preview Lab → · Contrast checker → · Palette generator →