#538657#538657

#538657 is a mid, moderate green. Relative luminance 0.196; OKLCH L 57.1% C 0.090 H 146.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#538657
RGB	rgb(83, 134, 87)
HSL	hsl(125, 24%, 43%)
HSV	hsv(125, 38%, 53%)
CMYK	cmyk(38.1%, 0%, 35.1%, 47.5%)
CIE-LAB	lab(51.36, -27.45, 20.06)
CIE-LCH	lch(51.36, 34.00, 143.84°)
OKLab	oklab(57.11% -0.0748 0.0503)
OKLCH	oklch(57.11% 0.09 146.1)
XYZ	xyz(13.8120, 19.5766, 12.0659)
Luminance	0.1958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538657 #865382

analogous

#688653 #538657 #538670

triadic

#538657 #575386 #865753

tetradic

#538657 #536886 #865382 #867053

square

#538657 #536886 #865382 #867053

split-complementary

#538657 #705386 #865368

monochromatic

#243A26 #3C603E #538657 #70A674 #96BE99

Accessibility & contrast

On white

4.27

#538657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#538657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538657

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538657	#FFFFFF	#000000	##000000
##538657	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887D54

Deuteranopia (green-blind)

#80785A

Tritanopia (blue-blind)

#4D847A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #538657;
/* rgb */ color: rgb(83, 134, 87);
/* oklch */ color: oklch(57.1% 0.090 146.1);

Tailwind

colors: {
  custom: {
    50: '#85a986',
    500: '#538657',
    950: '#000000',
  },
}

SCSS

$custom: #538657;
$custom-light: #85a986;
$custom-dark: #000000;

JSON

{
  "hex": "#538657",
  "rgb": {
    "r": 83,
    "g": 134,
    "b": 87
  },
  "hsl": {
    "h": 124.706,
    "s": 23.502,
    "l": 42.549
  },
  "oklch": {
    "l": 0.57105,
    "c": 0.09016,
    "h": 146.1
  },
  "luminance": 0.19577
}

Semantic roles & 50–950 ramp

primary

#538657

secondary

#AB8AA8

accent

#68B9C0

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0B100B

muted

#7C7F7C

Preview Lab

Preview with #538657

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

Preview Lab → · Contrast checker → · Palette generator →