#618027#618027

#618027 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.7% C 0.121 H 126.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#618027
RGB	rgb(97, 128, 39)
HSL	hsl(81, 53%, 33%)
HSV	hsv(81, 70%, 50%)
CMYK	cmyk(24.2%, 0%, 69.5%, 49.8%)
CIE-LAB	lab(49.65, -25.25, 42.87)
CIE-LCH	lch(49.65, 49.76, 120.50°)
OKLab	oklab(55.73% -0.0722 0.0973)
OKLCH	oklch(55.73% 0.121 126.6)
XYZ	xyz(13.0152, 18.1260, 4.7320)
Luminance	0.1813 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618027 #462780

analogous

#807227 #618027 #348027

triadic

#618027 #276180 #802761

tetradic

#618027 #278072 #462780 #802734

square

#618027 #278072 #462780 #802734

split-complementary

#618027 #273480 #722780

monochromatic

#1A220A #3D5119 #618027 #85AF35 #A3CB56

Accessibility & contrast

On white

4.54

#618027 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#618027 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618027

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618027	#FFFFFF	#000000	##000000
##618027	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771A

Deuteranopia (green-blind)

#82762E

Tritanopia (blue-blind)

#657A6E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #618027;
/* rgb */ color: rgb(97, 128, 39);
/* oklch */ color: oklch(55.7% 0.121 126.6);

Tailwind

colors: {
  custom: {
    50: '#91a566',
    500: '#618027',
    950: '#000000',
  },
}

SCSS

$custom: #618027;
$custom-light: #91a566;
$custom-dark: #000000;

JSON

{
  "hex": "#618027",
  "rgb": {
    "r": 97,
    "g": 128,
    "b": 39
  },
  "hsl": {
    "h": 80.899,
    "s": 53.293,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55734,
    "c": 0.12115,
    "h": 126.6
  },
  "luminance": 0.18126
}

Semantic roles & 50–950 ramp

primary

#618027

secondary

#7353B0

accent

#4BDD7E

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #618027

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

Preview Lab → · Contrast checker → · Palette generator →