#677E23#677E23

#677E23 is a mid, moderate yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.118 H 122.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#677E23
RGB	rgb(103, 126, 35)
HSL	hsl(75, 57%, 32%)
HSV	hsv(75, 72%, 49%)
CMYK	cmyk(18.3%, 0%, 72.2%, 50.6%)
CIE-LAB	lab(49.41, -21.97, 44.42)
CIE-LCH	lch(49.41, 49.55, 116.32°)
OKLab	oklab(55.64% -0.064 0.0997)
OKLCH	oklch(55.64% 0.118 122.7)
XYZ	xyz(13.3579, 17.9266, 4.3462)
Luminance	0.1793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677E23 #3A237E

analogous

#7E6823 #677E23 #3A7E23

triadic

#677E23 #23677E #7E2367

tetradic

#677E23 #237E68 #3A237E #7E233A

square

#677E23 #237E68 #3A237E #7E233A

split-complementary

#677E23 #233A7E #68237E

monochromatic

#191E08 #404E16 #677E23 #8EAE30 #ADCE4E

Accessibility & contrast

On white

4.58

#677E23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#677E23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677E23

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677E23	#FFFFFF	#000000	##000000
##677E23	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867614

Deuteranopia (green-blind)

#83752A

Tritanopia (blue-blind)

#6C776C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #677e23;
/* rgb */ color: rgb(103, 126, 35);
/* oklch */ color: oklch(55.6% 0.118 122.7);

Tailwind

colors: {
  custom: {
    50: '#95a364',
    500: '#677e23',
    950: '#000000',
  },
}

SCSS

$custom: #677e23;
$custom-light: #95a364;
$custom-dark: #000000;

JSON

{
  "hex": "#677e23",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 35
  },
  "hsl": {
    "h": 75.165,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55635,
    "c": 0.11848,
    "h": 122.7
  },
  "luminance": 0.17927
}

Semantic roles & 50–950 ramp

primary

#677E23

secondary

#664CB0

accent

#48E06E

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #677E23

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

Preview Lab → · Contrast checker → · Palette generator →