#618C35#618C35

#618C35 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.9% C 0.126 H 131.5°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#618C35
RGB	rgb(97, 140, 53)
HSL	hsl(90, 45%, 38%)
HSV	hsv(90, 62%, 55%)
CMYK	cmyk(30.7%, 0%, 62.1%, 45.1%)
CIE-LAB	lab(53.55, -29.88, 40.80)
CIE-LCH	lch(53.55, 50.57, 126.22°)
OKLab	oklab(58.94% -0.0837 0.0947)
OKLCH	oklch(58.94% 0.126 131.5)
XYZ	xyz(14.9503, 21.5541, 6.7401)
Luminance	0.2155 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618C35 #60358C

analogous

#8C8B35 #618C35 #358C35

triadic

#618C35 #35618C #8C3561

tetradic

#618C35 #358C8B #60358C #8C3535

square

#618C35 #358C8B #60358C #8C3535

split-complementary

#618C35 #35358C #8B358C

monochromatic

#233313 #426024 #618C35 #80B846 #9ECA72

Accessibility & contrast

On white

3.95

#618C35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#618C35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C35

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618C35	#FFFFFF	#000000	##000000
##618C35	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92822B

Deuteranopia (green-blind)

#8C7F3B

Tritanopia (blue-blind)

#638679

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #618c35;
/* rgb */ color: rgb(97, 140, 53);
/* oklch */ color: oklch(58.9% 0.126 131.5);

Tailwind

colors: {
  custom: {
    50: '#91ae70',
    500: '#618c35',
    950: '#000000',
  },
}

SCSS

$custom: #618c35;
$custom-light: #91ae70;
$custom-dark: #000000;

JSON

{
  "hex": "#618c35",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 53
  },
  "hsl": {
    "h": 89.655,
    "s": 45.078,
    "l": 37.843
  },
  "oklch": {
    "l": 0.5894,
    "c": 0.12642,
    "h": 131.5
  },
  "luminance": 0.21555
}

Semantic roles & 50–950 ramp

primary

#618C35

secondary

#8E6BB2

accent

#53D593

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #618C35

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

Preview Lab → · Contrast checker → · Palette generator →