#618C47#618C47

#618C47 is a mid, moderate yellow-green. Relative luminance 0.218; OKLCH L 59.2% C 0.109 H 134.8°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#618C47
RGB	rgb(97, 140, 71)
HSL	hsl(97, 33%, 41%)
HSV	hsv(97, 49%, 55%)
CMYK	cmyk(30.7%, 0%, 49.3%, 45.1%)
CIE-LAB	lab(53.76, -27.86, 32.06)
CIE-LCH	lch(53.76, 42.47, 130.99°)
OKLab	oklab(59.18% -0.0767 0.0773)
OKLCH	oklch(59.18% 0.109 134.8)
XYZ	xyz(15.4448, 21.7519, 9.3448)
Luminance	0.2175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618C47 #72478C

analogous

#848C47 #618C47 #478C50

triadic

#618C47 #47618C #8C4761

tetradic

#618C47 #47848C #72478C #8C5047

square

#618C47 #47848C #72478C #8C5047

split-complementary

#618C47 #50478C #8C4784

monochromatic

#293B1E #456332 #618C47 #7FAF61 #A0C48A

Accessibility & contrast

On white

3.92

#618C47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#618C47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C47

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618C47	#FFFFFF	#000000	##000000
##618C47	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918341

Deuteranopia (green-blind)

#8A7F4B

Tritanopia (blue-blind)

#61877C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #618c47;
/* rgb */ color: rgb(97, 140, 71);
/* oklch */ color: oklch(59.2% 0.109 134.8);

Tailwind

colors: {
  custom: {
    50: '#90ae7c',
    500: '#618c47',
    950: '#000000',
  },
}

SCSS

$custom: #618c47;
$custom-light: #90ae7c;
$custom-dark: #000000;

JSON

{
  "hex": "#618c47",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 71
  },
  "hsl": {
    "h": 97.391,
    "s": 32.701,
    "l": 41.373
  },
  "oklch": {
    "l": 0.5918,
    "c": 0.10892,
    "h": 134.8
  },
  "luminance": 0.21752
}

Semantic roles & 50–950 ramp

primary

#618C47

secondary

#9D80AF

accent

#5FC9A1

background

#F9FAF7

surface

#F1F4EE

border

#CBCEC9

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #618C47

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

Preview Lab → · Contrast checker → · Palette generator →