#617F47#617F47

#617F47 is a mid, moderate yellow-green. Relative luminance 0.182; OKLCH L 55.9% C 0.088 H 131.7°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#617F47
RGB	rgb(97, 127, 71)
HSL	hsl(92, 28%, 39%)
HSV	hsv(92, 44%, 50%)
CMYK	cmyk(23.6%, 0%, 44.1%, 50.2%)
CIE-LAB	lab(49.71, -21.34, 26.99)
CIE-LCH	lch(49.71, 34.41, 128.34°)
OKLab	oklab(55.9% -0.0587 0.0659)
OKLCH	oklch(55.9% 0.088 131.7)
XYZ	xyz(13.6562, 18.1748, 8.7486)
Luminance	0.1817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617F47 #65477F

analogous

#7D7F47 #617F47 #477F49

triadic

#617F47 #47617F #7F4761

tetradic

#617F47 #477D7F #65477F #7F4947

square

#617F47 #477D7F #65477F #7F4947

split-complementary

#617F47 #49477F #7F477D

monochromatic

#25301B #435831 #617F47 #7FA55E #9EBB85

Accessibility & contrast

On white

4.53

#617F47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#617F47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617F47

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617F47	#FFFFFF	#000000	##000000
##617F47	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837843

Deuteranopia (green-blind)

#7F754A

Tritanopia (blue-blind)

#627B71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #617f47;
/* rgb */ color: rgb(97, 127, 71);
/* oklch */ color: oklch(55.9% 0.088 131.7);

Tailwind

colors: {
  custom: {
    50: '#8fa47b',
    500: '#617f47',
    950: '#000000',
  },
}

SCSS

$custom: #617f47;
$custom-light: #8fa47b;
$custom-dark: #000000;

JSON

{
  "hex": "#617f47",
  "rgb": {
    "r": 97,
    "g": 127,
    "b": 71
  },
  "hsl": {
    "h": 92.143,
    "s": 28.283,
    "l": 38.824
  },
  "oklch": {
    "l": 0.55901,
    "c": 0.08823,
    "h": 131.7
  },
  "luminance": 0.18175
}

Semantic roles & 50–950 ramp

primary

#617F47

secondary

#927BA7

accent

#63C597

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0C0F09

muted

#7D7F7B

Preview Lab

Preview with #617F47

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

Preview Lab → · Contrast checker → · Palette generator →