#437F53#437F53

#437F53 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.3% C 0.093 H 150.9°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#437F53
RGB	rgb(67, 127, 83)
HSL	hsl(136, 31%, 38%)
HSV	hsv(136, 47%, 50%)
CMYK	cmyk(47.2%, 0%, 34.6%, 50.2%)
CIE-LAB	lab(48.25, -29.91, 18.04)
CIE-LCH	lch(48.25, 34.93, 148.91°)
OKLab	oklab(54.35% -0.0815 0.0454)
OKLCH	oklch(54.35% 0.093 150.9)
XYZ	xyz(11.4647, 16.9957, 10.8583)
Luminance	0.1700 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F53 #7F436F

analogous

#517F43 #437F53 #437F71

triadic

#437F53 #53437F #7F5343

tetradic

#437F53 #43517F #7F436F #7F7143

square

#437F53 #43517F #7F436F #7F7143

split-complementary

#437F53 #71437F #7F4351

monochromatic

#192F1F #2E5739 #437F53 #58A76D #80BC90

Accessibility & contrast

On white

4.77

#437F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#437F53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F53

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F53	#FFFFFF	#000000	##FFFFFF
##437F53	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807650

Deuteranopia (green-blind)

#777056

Tritanopia (blue-blind)

#377D74

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #437f53;
/* rgb */ color: rgb(67, 127, 83);
/* oklch */ color: oklch(54.3% 0.093 150.9);

Tailwind

colors: {
  custom: {
    50: '#7ba483',
    500: '#437f53',
    950: '#000000',
  },
}

SCSS

$custom: #437f53;
$custom-light: #7ba483;
$custom-dark: #000000;

JSON

{
  "hex": "#437f53",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 83
  },
  "hsl": {
    "h": 136,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54349,
    "c": 0.09326,
    "h": 150.9
  },
  "luminance": 0.16997
}

Semantic roles & 50–950 ramp

primary

#437F53

secondary

#A7779A

accent

#61ACC7

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#0A0F0A

muted

#7C7F7C

Preview Lab

Preview with #437F53

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

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