#618F27#618F27

#618F27 is a mid, vivid yellow-green. Relative luminance 0.223; OKLCH L 59.6% C 0.141 H 130.6°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#618F27
RGB	rgb(97, 143, 39)
HSL	hsl(87, 57%, 36%)
HSV	hsv(87, 73%, 56%)
CMYK	cmyk(32.2%, 0%, 72.7%, 43.9%)
CIE-LAB	lab(54.38, -32.44, 47.71)
CIE-LCH	lch(54.38, 57.70, 124.22°)
OKLab	oklab(59.58% -0.0919 0.1074)
OKLCH	oklch(59.58% 0.141 130.6)
XYZ	xyz(15.1183, 22.3323, 5.4331)
Luminance	0.2233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618F27 #55278F

analogous

#8F8927 #618F27 #2D8F27

triadic

#618F27 #27618F #8F2761

tetradic

#618F27 #278F89 #55278F #8F272D

square

#618F27 #278F89 #55278F #8F272D

split-complementary

#618F27 #272D8F #89278F

monochromatic

#202F0D #405F1A #618F27 #82BF34 #9FD35D

Accessibility & contrast

On white

3.84

#618F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#618F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618F27

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618F27	#FFFFFF	#000000	##000000
##618F27	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968415

Deuteranopia (green-blind)

#8F8130

Tritanopia (blue-blind)

#63897B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #618f27;
/* rgb */ color: rgb(97, 143, 39);
/* oklch */ color: oklch(59.6% 0.141 130.6);

Tailwind

colors: {
  custom: {
    50: '#92b068',
    500: '#618f27',
    950: '#000000',
  },
}

SCSS

$custom: #618f27;
$custom-light: #92b068;
$custom-dark: #000000;

JSON

{
  "hex": "#618f27",
  "rgb": {
    "r": 97,
    "g": 143,
    "b": 39
  },
  "hsl": {
    "h": 86.538,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59575,
    "c": 0.14136,
    "h": 130.6
  },
  "luminance": 0.22333
}

Semantic roles & 50–950 ramp

primary

#618F27

secondary

#835AB8

accent

#47E08B

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #618F27

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

Preview Lab → · Contrast checker → · Palette generator →