#617D63#617D63

#617D63 is a mid, muted green. Relative luminance 0.181; OKLCH L 56.0% C 0.051 H 146.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#617D63
RGB	rgb(97, 125, 99)
HSL	hsl(124, 13%, 44%)
HSV	hsv(124, 22%, 49%)
CMYK	cmyk(22.4%, 0%, 20.8%, 51%)
CIE-LAB	lab(49.63, -15.62, 10.94)
CIE-LCH	lch(49.63, 19.07, 144.99°)
OKLab	oklab(56.01% -0.0428 0.0281)
OKLCH	oklch(56.01% 0.051 146.7)
XYZ	xyz(14.5149, 18.1090, 14.5326)
Luminance	0.1811 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617D63 #7D617B

analogous

#6D7D61 #617D63 #617D71

triadic

#617D63 #63617D #7D6361

tetradic

#617D63 #616D7D #7D617B #7D7161

square

#617D63 #616D7D #7D617B #7D7161

split-complementary

#617D63 #71617D #7D616D

monochromatic

#2C382C #465B48 #617D63 #7F9C81 #A2B7A3

Accessibility & contrast

On white

4.54

#617D63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#617D63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617D63

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617D63	#FFFFFF	#000000	##000000
##617D63	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7862

Deuteranopia (green-blind)

#797564

Tritanopia (blue-blind)

#5E7C76

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #617d63;
/* rgb */ color: rgb(97, 125, 99);
/* oklch */ color: oklch(56.0% 0.051 146.7);

Tailwind

colors: {
  custom: {
    50: '#8ea28f',
    500: '#617d63',
    950: '#000000',
  },
}

SCSS

$custom: #617d63;
$custom-light: #8ea28f;
$custom-dark: #000000;

JSON

{
  "hex": "#617d63",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 99
  },
  "hsl": {
    "h": 124.286,
    "s": 12.613,
    "l": 43.529
  },
  "oklch": {
    "l": 0.56014,
    "c": 0.05121,
    "h": 146.7
  },
  "luminance": 0.18109
}

Semantic roles & 50–950 ramp

primary

#617D63

secondary

#A694A4

accent

#72B1B5

background

#F8FAF8

surface

#F0F3F0

border

#CBCDCB

text

#0C0F0C

muted

#7D7F7D

Preview Lab

Preview with #617D63

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

Preview Lab → · Contrast checker → · Palette generator →