#618819#618819

#618819 is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.7% C 0.140 H 127.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#618819
RGB	rgb(97, 136, 25)
HSL	hsl(81, 69%, 32%)
HSV	hsv(81, 82%, 53%)
CMYK	cmyk(28.7%, 0%, 81.6%, 46.7%)
CIE-LAB	lab(52.08, -29.98, 50.41)
CIE-LCH	lch(52.08, 58.65, 120.74°)
OKLab	oklab(57.68% -0.0863 0.1108)
OKLCH	oklch(57.68% 0.14 127.9)
XYZ	xyz(13.9094, 20.2196, 4.0894)
Luminance	0.2022 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618819 #401988

analogous

#887819 #618819 #2A8819

triadic

#618819 #196188 #881961

tetradic

#618819 #198878 #401988 #88192A

square

#618819 #198878 #401988 #88192A

split-complementary

#618819 #192A88 #781988

monochromatic

#172106 #3C540F #618819 #86BC23 #A5DC40

Accessibility & contrast

On white

4.16

#618819 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#618819 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618819

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618819	#FFFFFF	#000000	##000000
##618819	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#8A7B25

Tritanopia (blue-blind)

#658174

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #618819;
/* rgb */ color: rgb(97, 136, 25);
/* oklch */ color: oklch(57.7% 0.140 127.9);

Tailwind

colors: {
  custom: {
    50: '#92ab60',
    500: '#618819',
    950: '#000000',
  },
}

SCSS

$custom: #618819;
$custom-light: #92ab60;
$custom-dark: #000000;

JSON

{
  "hex": "#618819",
  "rgb": {
    "r": 97,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 81.081,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57682,
    "c": 0.14045,
    "h": 127.9
  },
  "luminance": 0.2022
}

Semantic roles & 50–950 ramp

primary

#618819

secondary

#6C41BB

accent

#3CEC7A

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #618819

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

Preview Lab → · Contrast checker → · Palette generator →