#677C35#677C35

#677C35 is a mid, moderate yellow-green. Relative luminance 0.176; OKLCH L 55.3% C 0.100 H 123.4°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#677C35
RGB	rgb(103, 124, 53)
HSL	hsl(78, 40%, 35%)
HSV	hsv(78, 57%, 49%)
CMYK	cmyk(16.9%, 0%, 57.3%, 51.4%)
CIE-LAB	lab(48.95, -19.46, 35.68)
CIE-LCH	lch(48.95, 40.64, 118.60°)
OKLab	oklab(55.32% -0.0552 0.0837)
OKLCH	oklch(55.32% 0.1 123.4)
XYZ	xyz(13.4438, 17.5558, 6.0478)
Luminance	0.1756 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677C35 #4A357C

analogous

#7C6D35 #677C35 #447C35

triadic

#677C35 #35677C #7C3567

tetradic

#677C35 #357C6D #4A357C #7C3544

square

#677C35 #357C6D #4A357C #7C3544

split-complementary

#677C35 #35447C #6D357C

monochromatic

#202610 #435123 #677C35 #8BA747 #A7C06B

Accessibility & contrast

On white

4.66

#677C35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#677C35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677C35

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677C35	#FFFFFF	#000000	##FFFFFF
##677C35	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83752E

Deuteranopia (green-blind)

#807439

Tritanopia (blue-blind)

#6B766C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #677c35;
/* rgb */ color: rgb(103, 124, 53);
/* oklch */ color: oklch(55.3% 0.100 123.4);

Tailwind

colors: {
  custom: {
    50: '#94a26f',
    500: '#677c35',
    950: '#000000',
  },
}

SCSS

$custom: #677c35;
$custom-light: #94a26f;
$custom-dark: #000000;

JSON

{
  "hex": "#677c35",
  "rgb": {
    "r": 103,
    "g": 124,
    "b": 53
  },
  "hsl": {
    "h": 77.746,
    "s": 40.113,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55323,
    "c": 0.10023,
    "h": 123.4
  },
  "luminance": 0.17556
}

Semantic roles & 50–950 ramp

primary

#677C35

secondary

#7965A8

accent

#58D07B

background

#F9F9F6

surface

#F2F2EC

border

#CCCCC7

text

#0D0F07

muted

#7E7E7A

Preview Lab

Preview with #677C35

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

Preview Lab → · Contrast checker → · Palette generator →