#437F59#437F59

#437F59 is a mid, moderate green. Relative luminance 0.171; OKLCH L 54.5% C 0.087 H 154.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#437F59
RGB	rgb(67, 127, 89)
HSL	hsl(142, 31%, 38%)
HSV	hsv(142, 47%, 50%)
CMYK	cmyk(47.2%, 0%, 29.9%, 50.2%)
CIE-LAB	lab(48.38, -28.71, 14.75)
CIE-LCH	lch(48.38, 32.28, 152.80°)
OKLab	oklab(54.49% -0.0785 0.0375)
OKLCH	oklch(54.49% 0.087 154.5)
XYZ	xyz(11.7065, 17.0924, 12.1316)
Luminance	0.1709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F59 #7F4369

analogous

#4B7F43 #437F59 #437F77

triadic

#437F59 #59437F #7F5943

tetradic

#437F59 #434B7F #7F4369 #7F7743

square

#437F59 #434B7F #7F4369 #7F7743

split-complementary

#437F59 #77437F #7F434B

monochromatic

#192F21 #2E573D #437F59 #58A775 #80BC96

Accessibility & contrast

On white

4.75

#437F59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#437F59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F59

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F59	#FFFFFF	#000000	##FFFFFF
##437F59	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7757

Deuteranopia (green-blind)

#76705B

Tritanopia (blue-blind)

#367E75

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #437f59;
/* rgb */ color: rgb(67, 127, 89);
/* oklch */ color: oklch(54.5% 0.087 154.5);

Tailwind

colors: {
  custom: {
    50: '#7ba488',
    500: '#437f59',
    950: '#000000',
  },
}

SCSS

$custom: #437f59;
$custom-light: #7ba488;
$custom-dark: #000000;

JSON

{
  "hex": "#437f59",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 89
  },
  "hsl": {
    "h": 142,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54488,
    "c": 0.08701,
    "h": 154.5
  },
  "luminance": 0.17093
}

Semantic roles & 50–950 ramp

primary

#437F59

secondary

#A77795

accent

#61A2C7

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #437F59

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

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