#618E2E#618E2E

#618E2E is a mid, vivid yellow-green. Relative luminance 0.221; OKLCH L 59.4% C 0.135 H 131.0°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#618E2E
RGB	rgb(97, 142, 46)
HSL	hsl(88, 51%, 37%)
HSV	hsv(88, 68%, 56%)
CMYK	cmyk(31.7%, 0%, 67.6%, 44.3%)
CIE-LAB	lab(54.12, -31.45, 44.57)
CIE-LCH	lch(54.12, 54.55, 125.21°)
OKLab	oklab(59.38% -0.0886 0.1018)
OKLCH	oklch(59.38% 0.135 131)
XYZ	xyz(15.0958, 22.0842, 6.0515)
Luminance	0.2208 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618E2E #5B2E8E

analogous

#8E8B2E #618E2E #318E2E

triadic

#618E2E #2E618E #8E2E61

tetradic

#618E2E #2E8E8B #5B2E8E #8E2E31

square

#618E2E #2E8E8B #5B2E8E #8E2E31

split-complementary

#618E2E #2E318E #8B2E8E

monochromatic

#223210 #41601F #618E2E #81BC3D #9ECE68

Accessibility & contrast

On white

3.88

#618E2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#618E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618E2E

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618E2E	#FFFFFF	#000000	##000000
##618E2E	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948421

Deuteranopia (green-blind)

#8E8036

Tritanopia (blue-blind)

#63887A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #618e2e;
/* rgb */ color: rgb(97, 142, 46);
/* oklch */ color: oklch(59.4% 0.135 131.0);

Tailwind

colors: {
  custom: {
    50: '#91af6c',
    500: '#618e2e',
    950: '#000000',
  },
}

SCSS

$custom: #618e2e;
$custom-light: #91af6c;
$custom-dark: #000000;

JSON

{
  "hex": "#618e2e",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 46
  },
  "hsl": {
    "h": 88.125,
    "s": 51.064,
    "l": 36.863
  },
  "oklch": {
    "l": 0.59379,
    "c": 0.13498,
    "h": 131
  },
  "luminance": 0.22085
}

Semantic roles & 50–950 ramp

primary

#618E2E

secondary

#8963B5

accent

#4DDB8F

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618E2E

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

Preview Lab → · Contrast checker → · Palette generator →