#618E1D#618E1D

#618E1D is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.2% C 0.146 H 129.6°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#618E1D
RGB	rgb(97, 142, 29)
HSL	hsl(84, 66%, 34%)
HSV	hsv(84, 80%, 56%)
CMYK	cmyk(31.7%, 0%, 79.6%, 44.3%)
CIE-LAB	lab(54.00, -32.59, 50.92)
CIE-LCH	lch(54.00, 60.45, 122.62°)
OKLab	oklab(59.25% -0.0931 0.1125)
OKLCH	oklch(59.25% 0.146 129.6)
XYZ	xyz(14.8245, 21.9756, 4.6228)
Luminance	0.2198 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618E1D #4A1D8E

analogous

#8E821D #618E1D #288E1D

triadic

#618E1D #1D618E #8E1D61

tetradic

#618E1D #1D8E82 #4A1D8E #8E1D28

square

#618E1D #1D8E82 #4A1D8E #8E1D28

split-complementary

#618E1D #1D288E #821D8E

monochromatic

#1C2808 #3E5B13 #618E1D #84C127 #A1DA4B

Accessibility & contrast

On white

3.89

#618E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#618E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618E1D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618E1D	#FFFFFF	#000000	##000000
##618E1D	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8F8029

Tritanopia (blue-blind)

#648779

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #618e1d;
/* rgb */ color: rgb(97, 142, 29);
/* oklch */ color: oklch(59.2% 0.146 129.6);

Tailwind

colors: {
  custom: {
    50: '#92af63',
    500: '#618e1d',
    950: '#000000',
  },
}

SCSS

$custom: #618e1d;
$custom-light: #92af63;
$custom-dark: #000000;

JSON

{
  "hex": "#618e1d",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 29
  },
  "hsl": {
    "h": 83.894,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.59248,
    "c": 0.14604,
    "h": 129.6
  },
  "luminance": 0.21976
}

Semantic roles & 50–950 ramp

primary

#618E1D

secondary

#784ABD

accent

#3FE983

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #618E1D

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

Preview Lab → · Contrast checker → · Palette generator →