#618036#618036

#618036 is a mid, moderate yellow-green. Relative luminance 0.182; OKLCH L 55.9% C 0.108 H 128.4°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#618036
RGB	rgb(97, 128, 54)
HSL	hsl(85, 41%, 36%)
HSV	hsv(85, 58%, 50%)
CMYK	cmyk(24.2%, 0%, 57.8%, 49.8%)
CIE-LAB	lab(49.79, -23.91, 36.04)
CIE-LCH	lch(49.79, 43.25, 123.56°)
OKLab	oklab(55.9% -0.0671 0.0846)
OKLCH	oklch(55.9% 0.108 128.4)
XYZ	xyz(13.3147, 18.2458, 6.3096)
Luminance	0.1825 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618036 #553680

analogous

#807A36 #618036 #3C8036

triadic

#618036 #366180 #803661

tetradic

#618036 #36807A #553680 #80363C

square

#618036 #36807A #553680 #80363C

split-complementary

#618036 #363C80 #7A3680

monochromatic

#202A12 #405524 #618036 #82AB48 #9FC26E

Accessibility & contrast

On white

4.52

#618036 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#618036 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618036

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618036	#FFFFFF	#000000	##000000
##618036	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86782F

Deuteranopia (green-blind)

#81763B

Tritanopia (blue-blind)

#647B70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #618036;
/* rgb */ color: rgb(97, 128, 54);
/* oklch */ color: oklch(55.9% 0.108 128.4);

Tailwind

colors: {
  custom: {
    50: '#90a570',
    500: '#618036',
    950: '#000000',
  },
}

SCSS

$custom: #618036;
$custom-light: #90a570;
$custom-dark: #000000;

JSON

{
  "hex": "#618036",
  "rgb": {
    "r": 97,
    "g": 128,
    "b": 54
  },
  "hsl": {
    "h": 85.135,
    "s": 40.659,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55897,
    "c": 0.10803,
    "h": 128.4
  },
  "luminance": 0.18246
}

Semantic roles & 50–950 ramp

primary

#618036

secondary

#8367AB

accent

#57D18A

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #618036

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

Preview Lab → · Contrast checker → · Palette generator →