#618B41#618B41

#618B41 is a mid, moderate yellow-green. Relative luminance 0.214; OKLCH L 58.8% C 0.114 H 133.3°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#618B41
RGB	rgb(97, 139, 65)
HSL	hsl(94, 36%, 40%)
HSV	hsv(94, 53%, 55%)
CMYK	cmyk(30.2%, 0%, 53.2%, 45.5%)
CIE-LAB	lab(53.37, -28.12, 34.70)
CIE-LCH	lch(53.37, 44.66, 129.02°)
OKLab	oklab(58.84% -0.0779 0.0827)
OKLCH	oklch(58.84% 0.114 133.3)
XYZ	xyz(15.1162, 21.3878, 8.3318)
Luminance	0.2139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618B41 #6B418B

analogous

#868B41 #618B41 #418B46

triadic

#618B41 #41618B #8B4161

tetradic

#618B41 #41868B #6B418B #8B4641

square

#618B41 #41868B #6B418B #8B4641

split-complementary

#618B41 #46418B #8B4186

monochromatic

#27381A #44612D #618B41 #7FB158 #9FC582

Accessibility & contrast

On white

3.98

#618B41 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#618B41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618B41

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618B41	#FFFFFF	#000000	##000000
##618B41	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90823A

Deuteranopia (green-blind)

#8A7E46

Tritanopia (blue-blind)

#61867A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #618b41;
/* rgb */ color: rgb(97, 139, 65);
/* oklch */ color: oklch(58.8% 0.114 133.3);

Tailwind

colors: {
  custom: {
    50: '#90ad77',
    500: '#618b41',
    950: '#000000',
  },
}

SCSS

$custom: #618b41;
$custom-light: #90ad77;
$custom-dark: #000000;

JSON

{
  "hex": "#618b41",
  "rgb": {
    "r": 97,
    "g": 139,
    "b": 65
  },
  "hsl": {
    "h": 94.054,
    "s": 36.275,
    "l": 40
  },
  "oklch": {
    "l": 0.58837,
    "c": 0.1136,
    "h": 133.3
  },
  "luminance": 0.21388
}

Semantic roles & 50–950 ramp

primary

#618B41

secondary

#9879AF

accent

#5CCC9C

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #618B41

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

Preview Lab → · Contrast checker → · Palette generator →