#618C4E#618C4E

#618C4E is a mid, moderate green. Relative luminance 0.218; OKLCH L 59.3% C 0.101 H 136.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#618C4E
RGB	rgb(97, 140, 78)
HSL	hsl(102, 28%, 43%)
HSV	hsv(102, 44%, 55%)
CMYK	cmyk(30.7%, 0%, 44.3%, 45.1%)
CIE-LAB	lab(53.86, -26.90, 28.46)
CIE-LCH	lch(53.86, 39.16, 133.39°)
OKLab	oklab(59.3% -0.0737 0.0696)
OKLCH	oklch(59.3% 0.101 136.7)
XYZ	xyz(15.6826, 21.8470, 10.5969)
Luminance	0.2185 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618C4E #794E8C

analogous

#808C4E #618C4E #4E8C5A

triadic

#618C4E #4E618C #8C4E61

tetradic

#618C4E #4E808C #794E8C #8C5A4E

square

#618C4E #4E808C #794E8C #8C5A4E

split-complementary

#618C4E #5A4E8C #8C4E80

monochromatic

#2B3D22 #466538 #618C4E #7FAC6B #A1C292

Accessibility & contrast

On white

3.91

#618C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#618C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C4E

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618C4E	#FFFFFF	#000000	##000000
##618C4E	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908349

Deuteranopia (green-blind)

#8A7F52

Tritanopia (blue-blind)

#60887D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #618c4e;
/* rgb */ color: rgb(97, 140, 78);
/* oklch */ color: oklch(59.3% 0.101 136.7);

Tailwind

colors: {
  custom: {
    50: '#90ae80',
    500: '#618c4e',
    950: '#000000',
  },
}

SCSS

$custom: #618c4e;
$custom-light: #90ae80;
$custom-dark: #000000;

JSON

{
  "hex": "#618c4e",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 78
  },
  "hsl": {
    "h": 101.613,
    "s": 28.44,
    "l": 42.745
  },
  "oklch": {
    "l": 0.59296,
    "c": 0.10136,
    "h": 136.7
  },
  "luminance": 0.21848
}

Semantic roles & 50–950 ramp

primary

#618C4E

secondary

#A387AF

accent

#63C5A7

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0D100A

muted

#7D7F7C

Preview Lab

Preview with #618C4E

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

Preview Lab → · Contrast checker → · Palette generator →