#618C29#618C29

#618C29 is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.8% C 0.136 H 130.1°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#618C29
RGB	rgb(97, 140, 41)
HSL	hsl(86, 55%, 35%)
HSV	hsv(86, 71%, 55%)
CMYK	cmyk(30.7%, 0%, 70.7%, 45.1%)
CIE-LAB	lab(53.45, -30.90, 45.96)
CIE-LCH	lch(53.45, 55.39, 123.91°)
OKLab	oklab(58.82% -0.0875 0.104)
OKLCH	oklch(58.82% 0.136 130.1)
XYZ	xyz(14.7080, 21.4572, 5.4641)
Luminance	0.2146 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618C29 #54298C

analogous

#8C8529 #618C29 #2F8C29

triadic

#618C29 #29618C #8C2961

tetradic

#618C29 #298C85 #54298C #8C292F

square

#618C29 #298C85 #54298C #8C292F

split-complementary

#618C29 #292F8C #85298C

monochromatic

#1F2D0D #405D1B #618C29 #82BB37 #9FD05F

Accessibility & contrast

On white

3.97

#618C29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#618C29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C29

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618C29	#FFFFFF	#000000	##000000
##618C29	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93821A

Deuteranopia (green-blind)

#8D7F32

Tritanopia (blue-blind)

#638678

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #618c29;
/* rgb */ color: rgb(97, 140, 41);
/* oklch */ color: oklch(58.8% 0.136 130.1);

Tailwind

colors: {
  custom: {
    50: '#91ae69',
    500: '#618c29',
    950: '#000000',
  },
}

SCSS

$custom: #618c29;
$custom-light: #91ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#618c29",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 41
  },
  "hsl": {
    "h": 86.061,
    "s": 54.696,
    "l": 35.49
  },
  "oklch": {
    "l": 0.58821,
    "c": 0.13597,
    "h": 130.1
  },
  "luminance": 0.21458
}

Semantic roles & 50–950 ramp

primary

#618C29

secondary

#825BB6

accent

#4ADE8A

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618C29

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

Preview Lab → · Contrast checker → · Palette generator →