#617F45#617F45

#617F45 is a mid, moderate yellow-green. Relative luminance 0.181; OKLCH L 55.9% C 0.091 H 131.2°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#617F45
RGB	rgb(97, 127, 69)
HSL	hsl(91, 30%, 38%)
HSV	hsv(91, 46%, 50%)
CMYK	cmyk(23.6%, 0%, 45.7%, 50.2%)
CIE-LAB	lab(49.68, -21.62, 28.04)
CIE-LCH	lch(49.68, 35.41, 127.63°)
OKLab	oklab(55.87% -0.0596 0.0682)
OKLCH	oklch(55.87% 0.091 131.2)
XYZ	xyz(13.5931, 18.1495, 8.4161)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617F45 #63457F

analogous

#7E7F45 #617F45 #457F46

triadic

#617F45 #45617F #7F4561

tetradic

#617F45 #457E7F #63457F #7F4645

square

#617F45 #457E7F #63457F #7F4645

split-complementary

#617F45 #46457F #7F457E

monochromatic

#24301A #43572F #617F45 #7FA65B #9EBC83

Accessibility & contrast

On white

4.54

#617F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#617F45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617F45

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617F45	#FFFFFF	#000000	##000000
##617F45	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847840

Deuteranopia (green-blind)

#7F7548

Tritanopia (blue-blind)

#627B71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #617f45;
/* rgb */ color: rgb(97, 127, 69);
/* oklch */ color: oklch(55.9% 0.091 131.2);

Tailwind

colors: {
  custom: {
    50: '#8fa47a',
    500: '#617f45',
    950: '#000000',
  },
}

SCSS

$custom: #617f45;
$custom-light: #8fa47a;
$custom-dark: #000000;

JSON

{
  "hex": "#617f45",
  "rgb": {
    "r": 97,
    "g": 127,
    "b": 69
  },
  "hsl": {
    "h": 91.034,
    "s": 29.592,
    "l": 38.431
  },
  "oklch": {
    "l": 0.55867,
    "c": 0.09052,
    "h": 131.2
  },
  "luminance": 0.1815
}

Semantic roles & 50–950 ramp

primary

#617F45

secondary

#9179A7

accent

#62C696

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C0F09

muted

#7D7F7B

Preview Lab

Preview with #617F45

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

Preview Lab → · Contrast checker → · Palette generator →