#617D19#617D19

#617D19 is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.9% C 0.126 H 124.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#617D19
RGB	rgb(97, 125, 25)
HSL	hsl(77, 67%, 29%)
HSV	hsv(77, 80%, 49%)
CMYK	cmyk(22.4%, 0%, 80%, 51%)
CIE-LAB	lab(48.61, -24.63, 47.21)
CIE-LCH	lch(48.61, 53.25, 117.56°)
OKLab	oklab(54.86% -0.0718 0.104)
OKLCH	oklch(54.86% 0.126 124.6)
XYZ	xyz(12.4390, 17.2787, 3.5993)
Luminance	0.1728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617D19 #35197D

analogous

#7D6719 #617D19 #2F7D19

triadic

#617D19 #19617D #7D1961

tetradic

#617D19 #197D67 #35197D #7D192F

square

#617D19 #197D67 #35197D #7D192F

split-complementary

#617D19 #192F7D #67197D

monochromatic

#141A05 #394A0F #617D19 #89B023 #ABD739

Accessibility & contrast

On white

4.71

#617D19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#617D19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #617D19

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617D19	#FFFFFF	#000000	##FFFFFF
##617D19	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#817323

Tritanopia (blue-blind)

#66776A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #617d19;
/* rgb */ color: rgb(97, 125, 25);
/* oklch */ color: oklch(54.9% 0.126 124.6);

Tailwind

colors: {
  custom: {
    50: '#91a25f',
    500: '#617d19',
    950: '#000000',
  },
}

SCSS

$custom: #617d19;
$custom-light: #91a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#617d19",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 25
  },
  "hsl": {
    "h": 76.8,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.54862,
    "c": 0.12639,
    "h": 124.6
  },
  "luminance": 0.17279
}

Semantic roles & 50–950 ramp

primary

#617D19

secondary

#6040B1

accent

#3EEA6E

background

#F9FAF5

surface

#F1F3EA

border

#CBCDC6

text

#0D0F05

muted

#7E7F79

Preview Lab

Preview with #617D19

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

Preview Lab → · Contrast checker → · Palette generator →