#618131#618131

#618131 is a mid, moderate yellow-green. Relative luminance 0.185; OKLCH L 56.1% C 0.114 H 128.0°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#618131
RGB	rgb(97, 129, 49)
HSL	hsl(84, 45%, 35%)
HSV	hsv(84, 62%, 51%)
CMYK	cmyk(24.8%, 0%, 62%, 49.4%)
CIE-LAB	lab(50.05, -24.91, 38.78)
CIE-LCH	lch(50.05, 46.09, 122.71°)
OKLab	oklab(56.09% -0.0703 0.09)
OKLCH	oklch(56.09% 0.114 128)
XYZ	xyz(13.3344, 18.4634, 5.7664)
Luminance	0.1846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618131 #513181

analogous

#817931 #618131 #398131

triadic

#618131 #316181 #813161

tetradic

#618131 #318179 #513181 #813139

square

#618131 #318179 #513181 #813139

split-complementary

#618131 #313981 #793181

monochromatic

#1E280F #405520 #618131 #82AD42 #A0C567

Accessibility & contrast

On white

4.47

#618131 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#618131 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618131

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618131	#FFFFFF	#000000	##000000
##618131	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877828

Deuteranopia (green-blind)

#837637

Tritanopia (blue-blind)

#647B70

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #618131;
/* rgb */ color: rgb(97, 129, 49);
/* oklch */ color: oklch(56.1% 0.114 128.0);

Tailwind

colors: {
  custom: {
    50: '#90a56c',
    500: '#618131',
    950: '#000000',
  },
}

SCSS

$custom: #618131;
$custom-light: #90a56c;
$custom-dark: #000000;

JSON

{
  "hex": "#618131",
  "rgb": {
    "r": 97,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 84,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.5609,
    "c": 0.11419,
    "h": 128
  },
  "luminance": 0.18464
}

Semantic roles & 50–950 ramp

primary

#618131

secondary

#7F61AD

accent

#53D587

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #618131

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

Preview Lab → · Contrast checker → · Palette generator →