#618C41#618C41

#618C41 is a mid, moderate yellow-green. Relative luminance 0.217; OKLCH L 59.1% C 0.115 H 133.5°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#618C41
RGB	rgb(97, 140, 65)
HSL	hsl(94, 37%, 40%)
HSV	hsv(94, 54%, 55%)
CMYK	cmyk(30.7%, 0%, 53.6%, 45.1%)
CIE-LAB	lab(53.68, -28.60, 35.07)
CIE-LCH	lch(53.68, 45.25, 129.20°)
OKLab	oklab(59.09% -0.0792 0.0835)
OKLCH	oklch(59.09% 0.115 133.5)
XYZ	xyz(15.2617, 21.6787, 8.3803)
Luminance	0.2168 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618C41 #6C418C

analogous

#868C41 #618C41 #418C47

triadic

#618C41 #41618C #8C4161

tetradic

#618C41 #41868C #6C418C #8C4741

square

#618C41 #41868C #6C418C #8C4741

split-complementary

#618C41 #47418C #8C4186

monochromatic

#27381A #44622E #618C41 #7FB259 #9FC582

Accessibility & contrast

On white

3.94

#618C41 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#618C41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C41

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618C41	#FFFFFF	#000000	##000000
##618C41	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91833A

Deuteranopia (green-blind)

#8B7F46

Tritanopia (blue-blind)

#61877B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #618c41;
/* rgb */ color: rgb(97, 140, 65);
/* oklch */ color: oklch(59.1% 0.115 133.5);

Tailwind

colors: {
  custom: {
    50: '#90ae78',
    500: '#618c41',
    950: '#000000',
  },
}

SCSS

$custom: #618c41;
$custom-light: #90ae78;
$custom-dark: #000000;

JSON

{
  "hex": "#618c41",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 65
  },
  "hsl": {
    "h": 94.4,
    "s": 36.585,
    "l": 40.196
  },
  "oklch": {
    "l": 0.59091,
    "c": 0.11511,
    "h": 133.5
  },
  "luminance": 0.21679
}

Semantic roles & 50–950 ramp

primary

#618C41

secondary

#9879B0

accent

#5BCD9C

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #618C41

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

Preview Lab → · Contrast checker → · Palette generator →