#617B22#617B22

#617B22 is a mid, moderate yellow-green. Relative luminance 0.168; OKLCH L 54.4% C 0.118 H 124.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#617B22
RGB	rgb(97, 123, 34)
HSL	hsl(78, 57%, 31%)
HSV	hsv(78, 72%, 48%)
CMYK	cmyk(21.1%, 0%, 72.4%, 51.8%)
CIE-LAB	lab(48.04, -23.10, 43.31)
CIE-LCH	lch(48.04, 49.08, 118.08°)
OKLab	oklab(54.42% -0.0668 0.0974)
OKLCH	oklch(54.42% 0.118 124.5)
XYZ	xyz(12.3016, 16.8227, 4.1121)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617B22 #3C227B

analogous

#7B6822 #617B22 #347B22

triadic

#617B22 #22617B #7B2261

tetradic

#617B22 #227B68 #3C227B #7B2234

square

#617B22 #227B68 #3C227B #7B2234

split-complementary

#617B22 #22347B #68227B

monochromatic

#151B07 #3B4B15 #617B22 #87AB2F #A7CD4A

Accessibility & contrast

On white

4.81

#617B22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#617B22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #617B22

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617B22	#FFFFFF	#000000	##FFFFFF
##617B22	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827314

Deuteranopia (green-blind)

#7F7229

Tritanopia (blue-blind)

#667569

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #617b22;
/* rgb */ color: rgb(97, 123, 34);
/* oklch */ color: oklch(54.4% 0.118 124.5);

Tailwind

colors: {
  custom: {
    50: '#91a163',
    500: '#617b22',
    950: '#000000',
  },
}

SCSS

$custom: #617b22;
$custom-light: #91a163;
$custom-dark: #000000;

JSON

{
  "hex": "#617b22",
  "rgb": {
    "r": 97,
    "g": 123,
    "b": 34
  },
  "hsl": {
    "h": 77.528,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54416,
    "c": 0.11808,
    "h": 124.5
  },
  "luminance": 0.16823
}

Semantic roles & 50–950 ramp

primary

#617B22

secondary

#684BAE

accent

#48E074

background

#F9F9F6

surface

#F1F2EB

border

#CBCCC6

text

#0D0F05

muted

#7E7E7A

Preview Lab

Preview with #617B22

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

Preview Lab → · Contrast checker → · Palette generator →