#618F2E#618F2E

#618F2E is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.6% C 0.136 H 131.2°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#618F2E
RGB	rgb(97, 143, 46)
HSL	hsl(88, 51%, 37%)
HSV	hsv(88, 68%, 56%)
CMYK	cmyk(32.2%, 0%, 67.8%, 43.9%)
CIE-LAB	lab(54.43, -31.92, 44.90)
CIE-LCH	lch(54.43, 55.09, 125.41°)
OKLab	oklab(59.64% -0.0899 0.1025)
OKLCH	oklch(59.64% 0.136 131.2)
XYZ	xyz(15.2452, 22.3831, 6.1014)
Luminance	0.2238 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618F2E #5C2E8F

analogous

#8F8D2E #618F2E #308F2E

triadic

#618F2E #2E618F #8F2E61

tetradic

#618F2E #2E8F8D #5C2E8F #8F2E30

square

#618F2E #2E8F8D #5C2E8F #8F2E30

split-complementary

#618F2E #2E308F #8D2E8F

monochromatic

#223210 #42611F #618F2E #80BD3D #9ECF69

Accessibility & contrast

On white

3.83

#618F2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#618F2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618F2E

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618F2E	#FFFFFF	#000000	##000000
##618F2E	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958421

Deuteranopia (green-blind)

#8F8136

Tritanopia (blue-blind)

#63897B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #618f2e;
/* rgb */ color: rgb(97, 143, 46);
/* oklch */ color: oklch(59.6% 0.136 131.2);

Tailwind

colors: {
  custom: {
    50: '#91b06c',
    500: '#618f2e',
    950: '#000000',
  },
}

SCSS

$custom: #618f2e;
$custom-light: #91b06c;
$custom-dark: #000000;

JSON

{
  "hex": "#618f2e",
  "rgb": {
    "r": 97,
    "g": 143,
    "b": 46
  },
  "hsl": {
    "h": 88.454,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.59635,
    "c": 0.13635,
    "h": 131.2
  },
  "luminance": 0.22384
}

Semantic roles & 50–950 ramp

primary

#618F2E

secondary

#8A63B6

accent

#4DDB90

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618F2E

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

Preview Lab → · Contrast checker → · Palette generator →