#4E6F57#4E6F57

#4E6F57 is a mid, muted green. Relative luminance 0.137; OKLCH L 50.9% C 0.054 H 152.7°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E6F57
RGB	rgb(78, 111, 87)
HSL	hsl(136, 17%, 37%)
HSV	hsv(136, 30%, 44%)
CMYK	cmyk(29.7%, 0%, 21.6%, 56.5%)
CIE-LAB	lab(43.77, -17.34, 9.62)
CIE-LCH	lch(43.77, 19.83, 151.00°)
OKLab	oklab(50.9% -0.0478 0.0247)
OKLCH	oklch(50.9% 0.054 152.7)
XYZ	xyz(10.5461, 13.6763, 11.0991)
Luminance	0.1368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6F57 #6F4E66

analogous

#566F4E #4E6F57 #4E6F68

triadic

#4E6F57 #574E6F #6F574E

tetradic

#4E6F57 #4E566F #6F4E66 #6F684E

square

#4E6F57 #4E566F #6F4E66 #6F684E

split-complementary

#4E6F57 #684E6F #6F4E56

monochromatic

#1B271F #354B3B #4E6F57 #679373 #8AAD94

Accessibility & contrast

On white

5.62

#4E6F57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#4E6F57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6F57

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6F57	#FFFFFF	#000000	##FFFFFF
##4E6F57	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6A56

Deuteranopia (green-blind)

#6A6658

Tritanopia (blue-blind)

#496E68

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4e6f57;
/* rgb */ color: rgb(78, 111, 87);
/* oklch */ color: oklch(50.9% 0.054 152.7);

Tailwind

colors: {
  custom: {
    50: '#809886',
    500: '#4e6f57',
    950: '#000000',
  },
}

SCSS

$custom: #4e6f57;
$custom-light: #809886;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6f57",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 87
  },
  "hsl": {
    "h": 136.364,
    "s": 17.46,
    "l": 37.059
  },
  "oklch": {
    "l": 0.509,
    "c": 0.05381,
    "h": 152.7
  },
  "luminance": 0.13677
}

Semantic roles & 50–950 ramp

primary

#4E6F57

secondary

#9A7E93

accent

#6EA5BA

background

#F7F9F8

surface

#EEF2EF

border

#C9CCCA

text

#0A0D0B

muted

#7C7E7C

Preview Lab

Preview with #4E6F57

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

Preview Lab → · Contrast checker → · Palette generator →