#618F4E#618F4E

#618F4E is a mid, moderate green. Relative luminance 0.227; OKLCH L 60.1% C 0.106 H 137.1°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#618F4E
RGB	rgb(97, 143, 78)
HSL	hsl(102, 29%, 43%)
HSV	hsv(102, 45%, 56%)
CMYK	cmyk(32.2%, 0%, 45.5%, 43.9%)
CIE-LAB	lab(54.80, -28.36, 29.64)
CIE-LCH	lch(54.80, 41.03, 133.73°)
OKLab	oklab(60.05% -0.0778 0.0723)
OKLCH	oklch(60.05% 0.106 137.1)
XYZ	xyz(16.1269, 22.7357, 10.7450)
Luminance	0.2274 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618F4E #7C4E8F

analogous

#818F4E #618F4E #4E8F5B

triadic

#618F4E #4E618F #8F4E61

tetradic

#618F4E #4E818F #7C4E8F #8F5B4E

square

#618F4E #4E818F #7C4E8F #8F5B4E

split-complementary

#618F4E #5B4E8F #8F4E81

monochromatic

#2B4023 #466738 #618F4E #7FAF6C #A2C493

Accessibility & contrast

On white

3.79

#618F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#618F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618F4E

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618F4E	#FFFFFF	#000000	##000000
##618F4E	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938649

Deuteranopia (green-blind)

#8C8252

Tritanopia (blue-blind)

#5F8B7F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #618f4e;
/* rgb */ color: rgb(97, 143, 78);
/* oklch */ color: oklch(60.1% 0.106 137.1);

Tailwind

colors: {
  custom: {
    50: '#90b081',
    500: '#618f4e',
    950: '#000000',
  },
}

SCSS

$custom: #618f4e;
$custom-light: #90b081;
$custom-dark: #000000;

JSON

{
  "hex": "#618f4e",
  "rgb": {
    "r": 97,
    "g": 143,
    "b": 78
  },
  "hsl": {
    "h": 102.462,
    "s": 29.412,
    "l": 43.333
  },
  "oklch": {
    "l": 0.60053,
    "c": 0.10615,
    "h": 137.1
  },
  "luminance": 0.22736
}

Semantic roles & 50–950 ramp

primary

#618F4E

secondary

#A588B1

accent

#62C6A9

background

#F9FAF7

surface

#F1F4EE

border

#CBCEC9

text

#0D100A

muted

#7E7F7C

Preview Lab

Preview with #618F4E

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

Preview Lab → · Contrast checker → · Palette generator →