#617E1E#617E1E

#617E1E is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 55.1% C 0.125 H 125.2°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#617E1E
RGB	rgb(97, 126, 30)
HSL	hsl(78, 62%, 31%)
HSV	hsv(78, 76%, 49%)
CMYK	cmyk(23%, 0%, 76.2%, 50.6%)
CIE-LAB	lab(48.95, -24.86, 45.77)
CIE-LCH	lch(48.95, 52.09, 118.51°)
OKLab	oklab(55.15% -0.072 0.1019)
OKLCH	oklch(55.15% 0.125 125.2)
XYZ	xyz(12.6251, 17.5567, 3.9517)
Luminance	0.1756 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617E1E #3B1E7E

analogous

#7E6B1E #617E1E #317E1E

triadic

#617E1E #1E617E #7E1E61

tetradic

#617E1E #1E7E6B #3B1E7E #7E1E31

square

#617E1E #1E7E6B #3B1E7E #7E1E31

split-complementary

#617E1E #1E317E #6B1E7E

monochromatic

#151B06 #3B4D12 #617E1E #87AF2A #A7D244

Accessibility & contrast

On white

4.65

#617E1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#617E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #617E1E

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617E1E	#FFFFFF	#000000	##FFFFFF
##617E1E	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750A

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#66786C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #617e1e;
/* rgb */ color: rgb(97, 126, 30);
/* oklch */ color: oklch(55.1% 0.125 125.2);

Tailwind

colors: {
  custom: {
    50: '#91a361',
    500: '#617e1e',
    950: '#000000',
  },
}

SCSS

$custom: #617e1e;
$custom-light: #91a361;
$custom-dark: #000000;

JSON

{
  "hex": "#617e1e",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 30
  },
  "hsl": {
    "h": 78.125,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5515,
    "c": 0.12474,
    "h": 125.2
  },
  "luminance": 0.17557
}

Semantic roles & 50–950 ramp

primary

#617E1E

secondary

#6747B1

accent

#43E574

background

#F9FAF6

surface

#F1F3EB

border

#CBCDC6

text

#0D0F05

muted

#7E7F7A

Preview Lab

Preview with #617E1E

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

Preview Lab → · Contrast checker → · Palette generator →