#618A2C#618A2C

#618A2C is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.3% C 0.131 H 129.9°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#618A2C
RGB	rgb(97, 138, 44)
HSL	hsl(86, 52%, 36%)
HSV	hsv(86, 68%, 54%)
CMYK	cmyk(29.7%, 0%, 68.1%, 45.9%)
CIE-LAB	lab(52.84, -29.72, 44.07)
CIE-LCH	lch(52.84, 53.16, 124.00°)
OKLab	oklab(58.34% -0.0841 0.1005)
OKLCH	oklch(58.34% 0.131 129.9)
XYZ	xyz(14.4728, 20.8998, 5.6539)
Luminance	0.2090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618A2C #552C8A

analogous

#8A842C #618A2C #328A2C

triadic

#618A2C #2C618A #8A2C61

tetradic

#618A2C #2C8A84 #552C8A #8A2C32

square

#618A2C #2C8A84 #552C8A #8A2C32

split-complementary

#618A2C #2C328A #842C8A

monochromatic

#202D0E #405C1D #618A2C #82B83B #9FCD63

Accessibility & contrast

On white

4.05

#618A2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#618A2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618A2C

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618A2C	#FFFFFF	#000000	##000000
##618A2C	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90801F

Deuteranopia (green-blind)

#8B7D34

Tritanopia (blue-blind)

#638477

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #618a2c;
/* rgb */ color: rgb(97, 138, 44);
/* oklch */ color: oklch(58.3% 0.131 129.9);

Tailwind

colors: {
  custom: {
    50: '#91ac6a',
    500: '#618a2c',
    950: '#000000',
  },
}

SCSS

$custom: #618a2c;
$custom-light: #91ac6a;
$custom-dark: #000000;

JSON

{
  "hex": "#618a2c",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 44
  },
  "hsl": {
    "h": 86.17,
    "s": 51.648,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58336,
    "c": 0.13102,
    "h": 129.9
  },
  "luminance": 0.209
}

Semantic roles & 50–950 ramp

primary

#618A2C

secondary

#835EB4

accent

#4DDB8B

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618A2C

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

Preview Lab → · Contrast checker → · Palette generator →